Secure, continous, proxy-optimized, device-to-device data download reception system and method of use

• US 20070174471A1
• Filed: 04/28/2004
• Published: 07/26/2007
• Est. Priority Date: 04/30/2003
• Status: Abandoned Application

• Current Assignee: Cedric Van Rossum
• Original Assignee: Cedric Van Rossum
• Inventors: Van Rossum, Cedric
• Application Number:
  US10/555,348
• Publication Number:
  US 20070174471A1
• Time in Patent Office: Days
• US Class Current: 709/229
• CPC Class Codes: H04L 2463/101 applying security measures for digital rights management
• CPC Class Codes: H04L 63/08 for authentication of entities cryptographic mechanisms or cryptographic arrangements for entity authentication H04L9/32
• CPC Class Codes: H04L 65/611 for multicast or broadcast systems for broadcast or conference H04L12/18; arrangements for broadcast or distribution combined with broadcast H04H20/00; arrangements for broadcast applications with a direct linkage to broadcast information or to broadcast space-time H04H60/00; selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS], H04W4/06
• CPC Class Codes: H04L 65/612 for unicast
• CPC Class Codes: H04L 67/104 Peer-to-peer [P2P] networks
• CPC Class Codes: H04L 67/306 User profiles
• CPC Class Codes: H04L 67/62 Establishing a time schedule for servicing the requests
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols
• CPC Class Codes: H04N 21/4331 Caching operations, e.g. of an advertisement for later insertion during playback
• CPC Class Codes: H04N 21/43615 Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals home Audio Video Interoperability [HAVI] data switching networks H04L12/2805
• CPC Class Codes: H04N 21/4532 involving end-user characteristics, e.g. viewer profile, preferences monitoring of user activities for profile generation for accessing a video database G06F16/739; user profiles in network data switching protocols H04L67/306; processing of user preferences or user profiles in wireless networks H04W8/18
• CPC Class Codes: H04N 21/47202 for requesting content on demand, e.g. video on demand
• CPC Class Codes: H04N 21/4821 using a grid, e.g. sorted out by channel and broadcast time
• CPC Class Codes: H04N 21/6125 involving transmission via Internet transmission by internet of broadcast information H04H60/82
• CPC Class Codes: H04N 21/632 using a connection between clients on a wide area network, e.g. setting up a peer-to-peer communication via Internet for retrieving video segments from the hard-disk of other client devices broadcast-related systems characterised by transmission among terminal devices H04H60/80; distributed application using peer-to-peer [P2P] networks H04L67/104
• CPC Class Codes: H04N 7/17336 Handling of requests in head-ends

Abstract

The current invention comprises a digital Data Download Reception unit (DDR unit) used to download data files over an electronic network (or equivalent) and the method for using the DDR unit system for delivering on-demand or near on-demand multimedia services.

Claims

1-156. -156. (canceled)

157. A secure data transmission system, comprising:

a. a data download reception unit comprising;

i. a mass-storage unit;

ii. a data communications interface;

iii. an output interface;

iv. a chipset operatively connected to the mass-storage unit, data communications interface, and output interface;

b. a secure data transmission network comprising;

i. one or more dispatch servers;

ii. one or more electronic content catalog servers;

iii. one or more of said data download reception units;

c. software embedded in said data download reception unit, capable of;

i. identifying, connecting to, and authenticating with the servers of said secure data transmission network;

ii. identifying and connecting to one or more of said data download reception units on said secure data transmission network;

iii. sending data to and receiving data from the servers of said secure data transmission network;

iv. sending data to and receiving data from other data download reception units on said secure data transmission network; and

v. reproducing data into perceptible format.

158. The system of claim 157, said dispatch server further comprising software capable of controlling, scheduling, or optimizing the data transfers occurring on said secure data transmission network.

159. The system of claim 157, said secure data transmission network further comprising one or more additional servers, wherein said additional server comprise at least one of:

a. a multimedia server;

b. a mass storage server;

c. a billing server; and

d. a digital rights management server.

160. The system of claim 157, said data download reception unit further comprising:

a. data capable of being downloaded upon request; and

b. a table of contents.

161. The system of claim 157, said data download reception unit further comprising data duplicated and stored in a redundant manner across a plurality of other data download reception units, the redundancy of said data being controlled by said secure data transmission system.

162. The system of claim 161, wherein the redundancy for the data forming an item is determined by the popularity of the item.

163. The system of claim 157, said data download reception unit further comprising data capable of being downloaded, wherein said data comprise at least one of the following:

a. data transferred upon request of said secure data transmission network, said data being transparent to users;

b. data representing advertisements;

or

c. data representing status information.

164. The system of claim 157, said data download reception unit further comprising means for being a potential source or sink of data capable of being downloaded between at least two data download reception units on said secure data transmission network.

165. The system of claim 157, said data download reception unit further comprising a timing mechanism operatively connected to said chipset, enabling at least one of:

a. said data download reception unit to remain turned on most of the time, or at all time;

b. said data download reception unit to communicate on a regular basis with said secure data transmission network.

166. The system of claim 157, said data download reception unit further comprising a mechanism operatively connected to said chipset, enabling said data download reception unit to accept to start one or more data transfers at a particular time, said particular time being determined by said secure data transmission network.

167. The system of claim 157, said secure data transmission network further comprising a mechanism operatively connected to said chipset to prevent a user of said data download reception unit from choosing from which source data are transferred from and to said user'"'"'s data download reception unit.

168. The system of claim 157, further comprising one or more of said data download reception units capable of exchanging data among themselves through IP multicasting or IP broadcasting.

170. The system of claim 157, said data download reception unit being implemented as a system or an intellectual property block in a consumer electronic device, wherein:

a. said consumer electronic device may be characterized by its ability to boot up almost instantaneously; and

b. said consumer electronic device may comprise one or a combination of the following;

a gaming console, a DVD-player, a DVD-recorder, a television, a set-top-box, a personal video recorder, a stereo player, a portable multimedia player, a multimedia adapter, an Internet media receiver, or peripheral devices for said consumer electronic device.

171. The system of claim 157, said data download reception unit being implemented on a personal computer, said personal computer being capable of emulating one or more functions of said data download reception unit.

172. The system of claim 157, wherein data transferred on said secure data transmission network forms multimedia content, wherein:

a. said multimedia content may be transferred in a compressed format;

a. said multimedia content represents existing or future multimedia releases; and

b. said multimedia content is individually or globally selectable.

173. The system of claim 157, wherein said secure data transmission network comprises one or more modules for encrypting some data transmissions.

174. The system of claim 157, said secure data transmission system further comprising

d. one or more proxy servers, wherein:

i. said proxy servers being capable of caching data;

ii. one or more nodes of said secure data transmission network being capable of transferring data to and from said proxy servers; and

iii. one or more data download reception units may be capable of exchanging data with one or more of said proxy servers at a substantially higher data rate than with the rest of said secure data transmission network.

175. The system of claim 174, said proxy servers further comprising at least one of:

a. a proxy server of an Internet service provider used by a plurality of said data download reception units capable of accessing said secure data transmission network through said Internet service provider;

b. a general-purpose Internet proxy server.

176. The system of claim 174, wherein said data download reception units are further made capable of transferring data cached by said proxy servers.

177. The system of claim 174, wherein said dispatch server is further capable of providing instructions to said data download reception units to enable said units to transfer data cached by said proxy servers.

178. The system of claim 157, said secure data transmission system further comprising means for:

d. providing a client node of said secure data transmission network with one or more download choices; and

e. receiving said client node'"'"'s download selection.

179. The system of claim 178, wherein said download selection indicates one or more items a user of said client node desires to receive.

180. The system of claim 178, said secure data transmission system further comprising means for enabling, after receiving said download selection, said client node to create a user'"'"'s queue with one or more items selected by user of said client node to transmit, if the number of said download selection is greater than one.

181. The system of claim 180, further comprising an electronic link to an equivalent of a DVD-by-mail rental user queue.

182. The system of claim 180, said secure data transmission system further comprising means for enabling said client node to establish a desired order for said one or more items in said user'"'"'s queue.

183. The system of claim 178, said secure data transmission system further comprising means for performing step d. or e. at a substantially distinct moment than data transmission on said secure data transmission network.

184. The system of claim 157, said secure data transmission system further comprising means for:

a. storing said data on said data download reception unit while the amount of downloaded data stored on said data download reception unit does not exceed a predetermined limit; and

b. accepting data of another data transmission to said data download reception unit when the amount of downloaded data stored on said data download reception unit is less than a predetermined limit.

185. The system of claim 184, wherein said other data transmission has been enabled by said secure data transmission system or by a user of said secure data transmission system.

186. The system of claim 157, said secure data transmission system further comprising means for transmitting data formed by a plurality of independently transmittable segments, said segments being transmittable in a parallel and simultaneous manner to and from one or more client nodes of said secure data transmission network, and said segments capable of being reassembled by said client node.

187. The system of claim 186, wherein said client node comprises embedded software additionally capable of transmitting said segment to another client node as soon as said segment has been received on a client node.

188. The system of claim 157, said data download reception unit further comprising system required data, wherein said system required data are comprised of at least one of:

a. advertising data;

data of downloads automatically recommended by said secure data transmission system for a user of said data download reception unit;

b. data forming other downloads, selectable by other nodes on said secure data transmission network, cached by said secure data transmission system on said data download reception unit;

c. digital rights management information;

d. and software or firmware.

189. The system of claim 157, said secure data transmission system further comprising means for charging a fee to a user of said secure data download reception unit for the reproduction or the transmission of said data.

190. The system of claim 157, wherein the reproduction of said data into perceptible format is further performed in accordance to permissions defined in said data'"'"'s associated digital rights management information.

191. The system of claim 157, said secure data download reception unit further comprising means for deleting data of said data download reception unit upon request of a user of said data download reception unit, or once said data have been reproduced or have expired according to permissions defined in said data'"'"'s associated digital rights management information.

192. The system of claim 157, wherein said data download reception unit further comprises means for transferring said data stored on said data reception unit to another electronic device, which may comprise a portable multimedia player or a digital media adapter, according to permissions defined in said data'"'"'s associated digital rights management information.

193. The system of claim 157, said software embedded in said data download reception unit being capable of reproducing advertising data before, during, or after said data are reproduced into perceptible format.

194. The system of claim 159, said secure data transmission system further comprising means for customizing advertising data for one or more client nodes, said advertising data being electronically selected for one or more particular client nodes, the selection of said advertising being executed based on one or more of the following:

a. the profile of a user of said client node;

b. the preferences a user of said client node has previously defined;

c. the data previously downloaded to said client node;

d. a special promotion;

e. a special event; and

f. information about a user of said client transmitted to said secure data transmission system.

195. The system of claim 159, said billing server further comprising means for charging a fee to an advertiser for the reproduction of said advertiser'"'"'s data.

196. The system of claim 157, said software embedded in said data download reception unit being further capable of attaching an electronic watermark to said data.

197. The system of claim 157, said secure data transmission system, further comprising means for preventing data transmitted to said data download reception unit from being reproduced into a perceptible format before a predetermined time, wherein said predetermined time may correspond to the time the same data are made publicly available through another distribution channel.

198. The system of claim 178, said secure data transmission system further comprising means for executing an optimization algorithm with data monitored by said secure data transmission system, wherein said algorithm enables said secure data transmission system to perform at least one of the following:

a. coordinating the transmissions of said data on said secure data transmission network;

b. determining the optimal method of performing the transmissions of said data on said secure data transmission network;

c. determining one or more originating data source nodes and one or more client nodes for said transmissions of said data over said secure data transmission system;

d. determining which download from said client node'"'"'s download selection will be transmitted; and

e. determining which data or which segment of said data will be transmitted;

wherein said means may comprise an additional module for repeating said optimization algorithm.

199. The system of claim 198, said secure data transmission system further comprising means for monitoring the download selection of one or more of said client nodes on said secure data transmission network.

200. The system of claim 198, said secure data transmission system further comprising means for monitoring at least one of:

a. the status and content of one or more of said data download reception unit on said secure data transmission network;

or

b. statistical data about said secure data transmission network, wherein said statistical data may include reports on the history of said transmissions of said data between said nodes of said secure data transmission system.

201. The system of claim 198, said secure data transmission system further comprising means to provide at least one of the following conditions:

a. the number of data sources, which are online on said secure data transmission system and said data sources have a particular set of said data available for transfer is maximal or above a predetermined level;

b. the number of client nodes, which have requested one or more particular set of said data is maximal or above a predetermined level;

c. the transfer of said data can occur between nodes that are determined to have a relatively fast node to node transfer rate over said secure data transmission system;

d. the data can be transferred by using a proxy server;

e. the data can be transferred between client nodes by using an Internet protocol multicasting or Internet protocol broadcasting transfer;

or

f. the number of nodes that are on-line on said secure data transmission system and are not transmitting data at a given time is minimal or below a predetermined level.

202. The system of claim 157, said secure data transmission system further comprising means for arranging the transmissions of said data by group of transfers of identical data to a plurality of client nodes, wherein said client nodes may be capable of sharing one or more proxy servers.

203. The system of claim 157, said secure data transmission system further comprising means for sending control information to said data download reception unit comprising at least one of:

a. data for coordinating the transmissions of said data over said secure data transmission system;

b. data indicating the method of performing the transmissions of said data;

c. data indicating one or more originating data source nodes and one or more client nodes for said transmissions of said data over said secure data transmission system;

or

d. information indicating which data or which segment of said data will be transmitted.

204. The system of claim 159, said multimedia server further comprising embedded software capable of:

a. receiving multimedia content from a supplier;

encoding said multimedia content into an appropriate format for said secure data transmission system, said appropriate format comprising a plurality of separately transmittable segments;

b. distributing said multimedia content over said secure data transmission system; and

c. cataloging said multimedia content for unique or global selection on said secure data transmission network, wherein cataloging said multimedia content for global selection may enable a creation of one or more multimedia channels.

205. The system of claim 204, wherein said distributed multimedia content further comprises at least one of the following associated elements:

a. digital rights management permissions;

b. advertisement content.

206. The system of claim 204, wherein said secure data transmission system comprises means for controlling said distribution by a seeding algorithm distributing said multimedia content in a redundant manner to said secure data transmission system, wherein said seeding algorithm ensures one or more of:

a. a minimum predetermined number of copies of said multimedia content on said secure data transmission system before making said multimedia content available for selection;

b. the redundancy of said multimedia content is determined by the popularity of said multimedia content;

or

c. a predetermined number of copies of said multimedia content among client nodes of said secure data transmission system that share a proxy server.

207. The system of claim 204, further comprising means for automatically distributing said multimedia content globally selected every time new multimedia content globally selected is received.

169. A data download reception unit, said data download reception comprising:

a. a mass-storage unit;

b. a data communications interface;

c. an output interface; and

d. a chipset operatively connected to the mass-storage unit, data communications interface, and output interface;

wherein said data download reception unit is capable of being connected to a secure data transmission network.

208. A method of data transmission over a secure data transmission system comprising:

a. identifying and authenticating a client node connected to said secure data transmission system;

b. providing said client node with one or more download choices;

c. receiving said client node'"'"'s download selection from said download choices; and

d. transmitting data representing said download selection to said client node over said secure data transmission network from one or more data sources operably connected to said secure data transmission network.

209. The method of claim 208, wherein step d. is further comprised by transmitting data representing said download selection to another client node over said secure data transmission system.

210. The method of claim 208, wherein said download selection indicates one or more items a user of said client node desires to receive.

211. The method of claim 208, said download selection further comprising after the step of receiving said download selection, the step of creating a queue with one or more items selected by said client node to transmit, if the number of said download selection is greater than one.

212. The method of claim 211, further comprising linking said queue to a DVD by mail rental system.

213. The method of claim 211, wherein said download selection further comprises a user of said client node'"'"'s desired order for one or more items to be transmitted to said client node.

214. The method of claim 213, further comprising the step of providing a menu to enable a user of said client node to modify the desired order for said items selected to be transmitted.

215. The method of claim 208, wherein the download choices of step b. and the download selection of step c. are transmitted outside of the secure data transmission network.

216. The method of claim 208, wherein said data transmission of step d. is performed at a substantially distinct moment than steps a., b. or c., and said distinct moment may be determined by said secure data transmission system.

217. The method of claim 216, wherein said distinct moment ensures at least one of:

a. more data can be transmitted over said secure data transmission network in a determined period of time;

b. more data can be transferred to one client node of said secure data transmission network;

c. a higher number of client nodes or a higher number of data sources can participate to the transmission of said data;

d. the cost of transmitting said data on said secure data transmission network can be lowered;

or

e. the transmissions of said data representing said download can occur at a time there is a substantially low transfer rate on said secure data transmission system.

218. The method of claim 208, further comprising:

a. storing said data representing said download selection on said client node while the amount of downloaded data stored on said client node does not exceed a predetermined limit; and

b. accepting data representing another of said download selection to said client node when the amount of downloaded data stored on said client node is less than a predetermined limit and said other download selection exist.

219. The method of claim 218, wherein said other download selection has been uniquely or globally enabled by said secure data transmission system or by one of said client nodes.

220. The method of claim 208, wherein said transmitted data are formed by a plurality of independently transmittable segments, said segments being transmittable in a parallel and simultaneous manner to and from one or more of said data sources over said secure data transmission system, and said segments capable of being reassembled by said client node.

221. The method of claim 220, wherein said segment can be additionally transmitted to another client node as soon as said segment has been received on a client node.

222. The method of claim 208, wherein step d. further comprises:

a. caching said data representing said download selection on at least one proxy server, said proxy server being selected by said secure data transmission system; and

b. enabling one or more of said client nodes to retrieve said cached data directly from said proxy server.

223. The method of claim 208, wherein step d. further comprises transmitting system required data, wherein said system required data are comprised of at least one of:

a. advertising data;

b. data of downloads automatically recommended by said secure data transmission system for said client node;

c. data forming other downloads, selectable by other nodes, cached by said secure data transmission system on said client node;

d. digital rights management information;

or

e. software or firmware.

224. The method of claim 208, further comprising the step of:

e. reproducing said data transmitted to said client node into a perceptible format, upon request of a user of said client node and in accordance to said transmitted data'"'"'s associated digital rights management information.

225. The method of claim 224, further comprising the step of:

f. charging a fee to said user of said client node for the reproduction or the transmission of said transmitted data.

226. The method of claim 224, further comprising deleting at least a portion of the transmitted data of said client node once said data have been reproduced or have expired according to permissions defined in said transmitted data'"'"'s associated digital rights management information.

227. The method of claim 224, wherein reproducing said transmitted data further comprises transferring said data to another electronic device, according to permissions defined in said transmitted data'"'"'s associated digital rights management information.

228. The method of claim 224, wherein step e. further comprises reproducing data comprising advertising before, during, or after said transmitted data are reproduced into perceptible format.

229. The method of claim 228, wherein said advertising data are customized for one or more client node, said advertising data being electronically selected for one or more particular client nodes, the selection of said advertising being executed based on one or more of the following:

a. the profile of a user of said client node;

b. the preferences a user of said client node has previously defined;

c. the data previously transmitted to said client node;

d. a special promotion;

e. a special event;

or

f. information about a user of said client node transmitted to said secure data transmission system.

230. The method of claim 228, further comprising charging a fee to an advertiser for the reproduction of said advertiser'"'"'s data, wherein said fee may satisfy at least one of the following:

a. said fee is used to lower a cost charged to said client node for the reproduction of said data transmitted to said client node;

b. said fee is shared with the creator of said reproduced data or the service provider providing network access to said client node.

231. The method of claim 224, wherein step e. further comprises attaching an electronic watermark to said data.

232. The method of claim 224, wherein step e. further comprises preventing said transmitted data from being reproduced into a perceptible format before a predetermined time, wherein said predetermined time may correspond to the time the same data are made publicly available through another distribution channel.

233. The method of claim 208, further comprising the steps of executing an optimization algorithm with data monitored by said secure data transmission system, wherein said algorithm enables said secure data transmission system to perform at least one of the following:

a. coordinating the transmissions of said data downloads;

b. determining the optimal method of performing the transmission of said data downloads;

c. determining which data source nodes will send and which client nodes will receive data;

d. determining which download from said client node'"'"'s download selection will be transmitted;

or

e. determining which data or which segment of said data download will be transmitted.

234. The method of claim 233, further comprising the step of monitoring the download selections of one or more of said client nodes on said secure data transmission system.

235. The method of claim 233, further comprising the step of monitoring at least one of:

a. the status and contents of one or more of said data sources or one or more of said client nodes on said secure data transmission system;

or

b. statistical data about said secure data transmission network, wherein said statistical data may include reports on the history of said transmissions of said data downloads between said nodes of said secure data transmission system.

236. The method of claim 233, further comprising repeating the steps of claim 233.

237. The method of claim 233, wherein any of the steps of may be performed to provide one or more of the following conditions:

a. the number of source nodes, which are on-line on said secure data transmission system and said source nodes have a particular set of said data download available for transfer is maximal or above a predetermined level;

b. the number of client nodes, which have requested one or more particular set of said data downloads is maximal or above a predetermined level;

c. the transfer of said data downloads can occur between client nodes that are determined to have a relatively fast node to node transfer rate over said secure data transmission system;

d. the data download can be transferred by using a proxy server;

e. the data download can be transferred between nodes by using an Internet protocol multicasting or Internet protocol broadcasting transfer; and

f. the number of nodes that are online on said secure data transmission system and are not transmitting data at a given time is minimal or below a predetermined level.

238. The method of claim 233, wherein step b. further comprises consideration of at least one of:

a. a peer-to-peer transfer between a plurality of client nodes;

b. a transfer using a proxy server;

or

c. a transfer using an Internet protocol multicasting or Internet protocol broadcasting method.

239. The method of claim 233, wherein said optimization algorithm facilitates one or more of the following:

a. maximization of the total amount of data transferred on said secure data transmission system within a determined period;

b. maximization of satisfaction of users of said client nodes by ensuring the downloads selected in priority by users of said client nodes are attempted to be transmitted first to said client node;

c. maximization of the speed of the transmissions of said data downloads on said secure data transmission system;

d. maximization of the total number of data downloads fully transmitted to said client nodes over a determined period of time;

e. minimization of the total cost of transferring said data downloads over said secure data transmission system;

f. the transmissions of said data representing said download selection can occur at a time there is a substantially low transfer rate on said secure data transmission system;

or

g. the transmissions of said data representing said download selection can occur between a restricted list of nodes of said secure data transmission system.

240. The method of claim 208, wherein transmitting said data further comprises transmitting said data in a peer-to-peer manner between said client nodes from a plurality of data sources on said secure data transmission network, said client nodes being a potential source or sink of data to one or more of said client nodes.

241. The method of claim 208, wherein said secure data transmission system arranges the transmissions of said data download by group of transfers of identical data to a plurality of said client nodes.

242. The method of claim 208, wherein said download choices comprise multimedia content that may comprise:

a. existing or future multimedia releases; and

b. individually or globally selectable multimedia content.

243. A method of connecting a client node to a secure data transmission system comprising

a. accessing and authenticating to said secure data transmission system;

b. transferring control and status information between said client node and said secure data transmission system; and

c. transferring multimedia data from and to said secure data transmission system, wherein said multimedia data may comprise advertisement data or optional digital rights management permissions.

244. The method of claim 243, wherein said client node further comprises a table of contents which is transmittable to said secure data transmission system.

245. The method of claim 243, wherein said control information transferred further comprises at least one of:

a. data for coordinating the transfers of said multimedia data over said secure data transmission system;

b. data indicating the method of performing the transfers of said multimedia data over said secure data transmission system;

c. data indicating one or more originating data source nodes and one or more client nodes for said transfers of said multimedia data over said secure data transmission network;

or

d. information indicating which segment of said multimedia data or which multimedia data from a group of distinct media data will be transferred.

246. The method of claim 243, wherein step c. further comprises the step of automatically transferring said multimedia data in accordance with optional priorities if:

a. said multimedia data form one or more multimedia content objects uniquely or globally selected in a queue; and

b. the amount of multimedia data stored on said client node, including multimedia data from previous optional data transfers, does not exceed a predetermined limit; and

c. said multimedia data were determined to be transferred.

247. The method of claim 243, wherein transmitting said multimedia data further comprises transmitting said multimedia data in a peer-to-peer manner on said secure data transmission system, said client nodes being a potential source or sink of data to one or more of said client nodes.

248. A method of delivering multimedia content over a secure data transmission network comprising:

a. receiving multimedia content from a supplier;

b. encoding said multimedia content into an appropriate format for said secure data transmission system, said appropriate format comprising a plurality of separately transmittable segments;

c. distributing said multimedia content over said secure data transmission system; and

d. cataloging said multimedia content for selection upon at least one feature of said multimedia content;

wherein;

i. step d. may be performed before step c.; and

ii. multimedia content may be cataloged in a global selection manner for creating multimedia channels on said data transmission network.

249. The method of claim 248, wherein step c. further comprises the step of performing a data transfer of said multimedia content to one or more client nodes authenticated and connected to said secure data transmission network if at least one of the following conditions is met:

a. said client nodes have globally or uniquely selected said multimedia content in a list;

b. the amount of multimedia content stored on said client nodes, including multimedia content from previous data transfers, if any, does not exceed a predetermined limit;

wherein;

i. priorities may affect said data transfer of said multimedia content; and

ii. said data transfer is performed at a later time for other client nodes if said other client nodes become accessible on said secure data transmission network and at least one of said conditions are still met.

250. The method of claim 249, wherein said data transfer is initiated by an electronic system.

251. The method of claim 249, wherein the steps of claim 249 are repeated when new multimedia content is received by said supplier.

252. The method of claim 248, wherein said secure data transmission system further comprises one or more data download reception units, said data download reception unit comprising means for being a potential source or sink of data of said multimedia content to one or more other said data download reception units.

253. The method of claim 248, further comprising the step of associating said multimedia content in a determined manner with one or more of the following:

a. one or more digital rights management permissions;

b. one or more advertisements;

or

c. a fee.

254. The method of claim 248, wherein said distribution is controlled by a seeding algorithm to distribute said multimedia content in a redundant manner to said secure data transmission system, wherein the seeding algorithm ensures one or more of:

a. a minimum predetermined number of copies of said multimedia content on said secure data transmission system before making said multimedia content available for selection;

b. the redundancy of said multimedia content is determined by the popularity of said multimedia content;

or

c. a predetermined number of copies of said multimedia content among client nodes of said secure data transmission system that share a proxy server.

255. A method for transferring data from one or more sources to a plurality of client nodes over a peer-to-peer network:

a. caching said data transmitted from said sources on at least one proxy server shared by one or more of said client nodes; and

b. enabling one or more of said client nodes to retrieve said cached data directly from said proxy server;

wherein;

i. said client nodes may be capable of exchanging data with one or more of said proxy servers at a substantially higher data transfer rate than with the rest of said peer-to-peer network;

ii. said client nodes may be data download reception units; and

iii. said sources may be data download reception units.

256. The method of claim 255, wherein said client nodes are made capable of retrieving said data while said data remain on said proxy server.

257. The method of claim 255, wherein said proxy server is further comprised of at least one of the following:

a. a proxy server of an Internet service provider used by one or more of said client nodes to access said peer-to-peer network through said Internet service provider;

or

b. a general-purpose Internet proxy server.

258. The method of claim 255, further comprising the step of said peer-to-peer network categorizing said client nodes by group of nodes sharing one or more common proxy servers.

259. The method of claim 255, further comprising the step of said peer-to-peer network arranging the transmission of said data by group of transfers of identical data to client nodes sharing one or more common proxy servers.

260. The method of claim 255, wherein said proxy server enables a many-to-many peer-to-peer connection between said data sources and said client nodes.

261. The method of claim 260, wherein said many-to-many peer-to-peer connection enables at least one of the following:

a. a higher number of said client nodes can receive a particular set of data on said peer-to-peer network over a determined period of time;

b. the number of said data sources required to transmit a particular set of data to a plurality of client nodes over a determined period of time can be lowered;

c. the amount of data transmitted in the upstream direction of said peer-to-peer network can be lowered;

d. more data can be transferred over said peer-to-peer network in a determined period of time;

e. more data can be transferred to one client node of said peer-to-peer network;

or

f. the cost of transferring data on said peer-to-peer network can be lowered.

262. The method of claim 255, further comprising the preliminary step of analyzing one or more distinct data transfer queues.

263. A device for optimizing the transfer of data files on a peer-to-peer network comprising:

a. means for collecting the list of data files requested by a plurality of nodes of said peer-to-peer network;

b. means for executing an optimization program with data gathered by said peer-to-peer network and said collected lists of data files; and

c. means for arranging and executing the transfers of said data files in accordance to output instructions generated by said optimization program;

wherein said peer-to-peer network may comprise a BitTorrent type system or another equivalent system.

264. The device of claim 263, further comprising means for enabling said peer-to-peer network to gather data, wherein said gathered data comprise at least one of:

a. the status of one or more of said nodes of said peer-to-peer network;

b. the list of data, fully or partially, stored on said nodes of said peer-to-peer network;

c. data indicating the probable performance of transfers between two or more nodes of said peer-to-peer network;

d. statistical data about said peer-to-peer network;

or

e. null data.

265. The device of claim 263, wherein said output instructions comprise at least one of:

a data for coordinating the transfers of said data files over said peer-to-peer network;

b. data indicating the method of performing the transmissions of said data files;

c. data indicating one or more originating data source nodes and one or more client nodes for said transfers of said data files over said peer-to-peer network;

or

d. information indicating which data files or which segment of said data files will be transferred.

266. In a peer-to-peer network comprising a plurality of client nodes capable of transferring one or more multimedia content objects, a system for transferring at least one of said multimedia content objects comprising:

a. one or more of, or a combination of, the following modules;

i. a module suitable for monitoring a subset of said client nodes determined to receive one common multimedia content object;

or

ii. a module suitable for monitoring a subset of said multimedia content objects determined to be received by one particular client nodes;

b. means for indicating to a subset of said clients nodes to transfer at least one particular multimedia content object at a determined moment, wherein;

i. said determined moment may correspond to the point in time a substantial number of said client nodes can transfer said particular multimedia content object;

or

ii. said determined moment may correspond to a point in time a substantial number of said client nodes can transfer at least a portion of said particular multimedia content object through a common caching server;

c. a module suitable for transferring one or more of said multimedia content objects to one or more of said client nodes;

wherein said peer-to-peer network may comprise a BitTorrent system or an equivalent system.

267. The system of claim 266, further comprising one or more of, or a combination of, the following additional modules:

a. a module suitable for enabling at least one of said client nodes to queue a plurality of said multimedia content objects, possibly in a global manner, wherein one or more of said multimedia content objects queued may comprise a future publication;

b. a module suitable for determining when a transfer of one of said multimedia content objects start or stop, said module comprising an algorithm tracking storage space information;

c. a module suitable for automatically performing a transfer of one or more new multimedia content objects when one or more of said new multimedia content objects is published;

d. a module suitable for associating a priority of transfer with one or more of said multimedia content objects, wherein said priority may be related to a publication frequency;

e. a module suitable for associating a transfer of advertising or digital rights management content with a transfer of one or more of said multimedia content objects;

f. in a group of one or more multimedia content objects stored on a particular client node, a module suitable for determining which of said multimedia content objects stored is a source of data to one or more distinct client nodes;

g. a module suitable for maximizing the on-line availability of one or more of said client nodes, wherein said module may comprise a mechanism for maintaining one or more of said client nodes connected to said peer-to-peer network when one or more of said client nodes have terminated a data transfer;

h. a module suitable for performing an analysis over a determined period of time of the ratio between the amount of data transferred by one particular client nodes in the uplink direction and the amount of data transferred by said particular client node in the downlink direction;

i. a module suitable for enabling an electronic system to trigger or schedule a data transfer of one or more of said multimedia content objects with no human intervention;

j. a module suitable for distributing one or more data transfers of said multimedia content objects over a period of time and in accordance with user or system inputs.