Electrical computers and digital processing systems: multicomput – Computer-to-computer protocol implementing – Computer-to-computer data framing
Reexamination Certificate
2003-08-22
2009-06-09
Vaughn, Jr., William C (Department: 2444)
Electrical computers and digital processing systems: multicomput
Computer-to-computer protocol implementing
Computer-to-computer data framing
C709S213000, C709S219000, C709S231000, C725S034000, C725S035000, C725S036000, C370S474000, C370S486000
Reexamination Certificate
active
07546378
ABSTRACT:
Server-side stream switching is disclosed. In one embodiment, a system includes a server and a client. The server is capable of sending data within a first and a second stream via packets with a predetermined data designator, and of indicating switching from the first to the second stream via a packet with a predetermined switching designator. The client is capable of receiving the packets containing the data within the first and the second streams, and the packet with the predetermined switching designator. HyperText Transport Protocol (HTTP) server-side stream switching is particularly disclosed.
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Hoffman et al., RFC 2038 (Request for Comments), “RTP Payload Format for MPEG1/MPEG2 Video,” Oct. 1996, pp. 1-11.
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Cheema Umar
Lee & Hayes PLLC
Microsoft Corporation
Vaughn, Jr. William C
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