Middleware filter agent between server and PDA
First Claim
1. A network of devices to filter synchronized data, the network of devices comprising:
- a. a content server to store content;
b. a first network device; and
b. a middleware filter coupled to the first network device and to the content server such that during a data synchronization, content is received by the middleware filter from the content server according to the data synchronization and the middleware filter selectively sends the received content to the first network device.
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Abstract
A content server provides content to a first network device during a data synchronization between the two devices. A middleware filter selectively filters content provided by the content server such that selected content is provided to the first network device. The middleware filter is included within a second network device coupled between the content server and the first network device. The second network device acts as a proxy for the first network device to receive the content provided by the content server. The content is provided from the content server according to a subscription service between the content server and the first network device. The first network device is preferably a personal digital assistant (PDA) and the second network device is preferably a personal computer. Alternatively, the content server is coupled to the first network device, without the second network device coupled in between. In the alternative case, the middleware filter is included within the content server, and the content is selectively provided from the middleware filter, on the content server, to the first network device.
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Citations
83 Claims
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1. A network of devices to filter synchronized data, the network of devices comprising:
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a. a content server to store content;
b. a first network device; and
b. a middleware filter coupled to the first network device and to the content server such that during a data synchronization, content is received by the middleware filter from the content server according to the data synchronization and the middleware filter selectively sends the received content to the first network device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A network of devices to filter synchronized data, the network of devices comprising:
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a. a content server to store content;
b. a personal digital assistant; and
c. a personal computer coupled to the personal digital assistant and to the content server, wherein the personal computer includes a middleware filter such that during a data synchronization, content received by the personal computer from the content server according to the data synchronization is selectively sent to the personal digital assistant by the personal computer according to the middleware filter. - View Dependent Claims (21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33)
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34. A method of filtering synchronized data, the method comprising:
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a. determining content to be sent from a content server to a first network device during a data synchronization;
b. sending the content from the content server to a second network device coupled between the content server and the first network device, wherein the second network device includes a middleware filter;
c. selectively filtering the content according to the middleware filter; and
d. sending the filtered content from the second network device to the first network device. - View Dependent Claims (35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50)
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51. A method of filtering synchronized data, the method comprising:
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a. determining content to be sent from a content server to a first network device during a data synchronization, wherein the first network device includes a middleware filter;
b. selectively filtering the determined content according to the middleware filter; and
c. sending the filtered content from the content server to the first network device. - View Dependent Claims (52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65)
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- 66. An apparatus to filter synchronized data wherein the apparatus includes a middleware filter such that during a data synchronization, content is received by the apparatus from a content server according to the data synchronization, and the received content is selectively sent to a network device by the apparatus according to the middleware filter.
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83. An apparatus for filtering synchronized data comprising:
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a. means for determining content to be sent from a content server to a first network device during a data synchronization;
b. means for sending the content from the content server to a second network device coupled between the content server and the first network device, wherein the second network device includes a middleware filter;
c. means for selectively filtering the content according to the middleware filter; and
d. means for sending the filtered content from the second network device to the first network device.
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Specification