H04J 13/16 :
Code allocation
H04J 3/0658 :
Clock or time synchronisati...
H04L 1/0066 :
Parallel concatenated codes
H04L 1/0068 :
by puncturing
H04L 1/1685 :
the supervisory signal bein...
H04L 1/1841 :
Resequencing
H04L 12/4641 :
Virtual LANs, VLANs, e.g. v...
H04L 25/03038 :
with a non-recursive struct...
H04L 25/4902 :
Pulse width modulation; Pul...
H04L 25/4904 :
using self-synchronising co...
H04L 25/497 :
by correlative coding, e.g....
H04L 27/156 :
with demodulation using tem...
H04L 41/06 :
Management of faults, event...
H04L 41/5009 :
Determining service level p...
H04L 43/0829 :
Packet loss
H04L 47/15 :
in relation to multipoint t...
H04L 47/70 :
Admission control; Resource...
H04L 47/72 :
using reservation actions d...
H04L 47/745 :
Reaction in network
H04L 47/765 :
triggered by the end-points
H04L 47/822 :
Collecting or measuring res...
H04L 47/824 :
Applicable to portable or m...
H04L 47/83 :
based on usage prediction
H04L 51/04 :
Real-time or near real-time...
H04L 51/48 :
Message addressing, e.g. ad...
H04L 51/58 :
Message adaptation for wire...
H04L 61/2553 :
Binding renewal aspects, e....
H04L 63/126 :
the source of the received ...
H04L 65/1016 :
IP multimedia subsystem [IMS]
H04L 65/1043 :
Gateway controllers, e.g. m...
H04L 65/1101 :
Session protocols
H04L 65/1104 :
Session initiation protocol...
H04L 65/4061 :
Push-to services, e.g. push...
H04L 9/085 :
Secret sharing or secret sp...
H04L 9/304 :
based on error correction c...
H04M 1/724 :
User interfaces specially a...
H04M 1/72415 :
for remote control of appli...
H04M 3/42221 :
Conversation recording syst...
H04M 7/0057 :
Services where the data ser...
H04M 7/1295 :
Details of dual tone multip...
H04N 1/00957 :
Compiling jobs, e.g. for ba...
H04N 1/32106 :
separate from the image dat...
H04N 1/40 :
Picture signal circuits H04...
H04N 19/109 :
among a plurality of tempor...
H04N 19/139 :
Analysis of motion vectors,...
H04N 19/51 :
Motion estimation or motion...
H04N 19/517 :
by encoding
H04N 19/527 :
Global motion vector estima...
H04N 19/625 :
using discrete cosine trans...
H04N 19/70 :
characterised by syntax asp...
H04N 19/91 :
Entropy coding, e.g. variab...
H04N 21/2543 :
Billing , e.g. for subscrip...
H04N 21/4181 :
for conditional access
H04N 21/426 :
Internal components of the ...
H04N 21/433 :
Content storage operation, ...
H04N 21/4623 :
Processing of entitlement m...
H04N 21/47211 :
for requesting pay-per-view...
H04N 21/6175 :
involving transmission via ...
H04N 21/6187 :
involving transmission via ...
H04N 21/6582 :
Data stored in the client, ...
H04N 2201/0094 :
Multifunctional device, i.e...
H04N 2201/3212 :
of data relating to a job, ...
H04N 2201/3222 :
of processing required or p...
H04N 2201/3274 :
Storage or retrieval of pre...
H04N 23/57 :
Mechanical or electrical de...
H04N 5/38 :
Transmitter circuitry for t...
H04N 5/4448 :
for frame-grabbing
H04N 5/445 :
for displaying additional i...
H04N 5/45 :
Picture in picture , e.g. d...
H04N 5/46 :
for receiving on more than ...
H04N 5/64 :
Constructional details of r...
H04N 5/66 :
Transforming electric infor...
H04N 5/76 :
Television signal recording
H04N 5/775 :
between a recording apparat...
H04N 5/85 :
on discs or drums
H04N 5/907 :
using static stores, e.g. s...
H04N 7/0112 :
one of the standards corres...
H04N 7/0122 :
the input and the output si...
H04N 7/163 :
by receiver means only
H04N 7/17327 :
with deferred transmission ...
H04N 9/3129 :
scanning a light beam on th...
H04N 9/642 :
Multi-standard receivers
H04N 9/7925 :
for more than one standard
H04N 9/8042 :
involving data reduction
H04Q 3/0025 :
Provisions for signalling
H04W 12/10 :
Integrity
H04W 12/61 :
Time-dependent
H04W 24/00 :
Supervisory, monitoring or ...
H04W 28/00 :
Network traffic management;...
H04W 28/18 :
Negotiating wireless commun...
H04W 28/26 :
Resource reservation
H04W 36/02 :
Buffering or recovering inf...
H04W 4/10 :
Push-to-Talk [PTT] or Push-...
H04W 4/12 :
Messaging; Mailboxes; Annou...
H04W 4/14 :
Short messaging services, e...
H04W 40/00 :
Communication routing or co...
H04W 48/08 :
Access restriction or acces...
H04W 52/30 :
using constraints in the to...
H04W 56/00 :
Synchronisation arrangements
H04W 64/00 :
Locating users or terminals...
H04W 72/23 :
in the downlink direction o...
H04W 74/008 :
with additional processing ...
H04W 74/0833 :
Random access procedures, e...
H04W 76/10 :
Connection setup
H04W 76/12 :
Setup of transport tunnels
H04W 76/18 :
Management of setup rejecti...
H04W 76/30 :
Connection release
H04W 76/34 :
Selective release of ongoin...
H04W 76/45 :
for Push-to-Talk [PTT] or P...
H04W 8/245 :
from a network towards a te...
H04W 8/26 :
Network addressing or numbe...
H04W 8/265 :
for initial activation of n...
H04W 84/042 :
Public Land Mobile systems,...
H04W 84/08 :
Trunked mobile radio systems
H04W 84/12 :
WLAN [Wireless Local Area N...
H04W 88/06 :
adapted for operation in mu...
H04W 88/085 :
Access point devices with r...
H04W 88/16 :
Gateway arrangements
Y10S 370/906 :
Fiber data distribution int...
Y10S 370/907 :
Synchronous optical network...
Y10S 707/99943 :
Generating database or data...