Distributed signal processing for data channels maintaining chan

Details Distributed signal processing for data channels maintaining chan Distributed signal processing for data channels maintaining chan

1996-03-04

1998-09-08

Lall, Parshotam S.

39520076, H04L 1246

Patent

active

058058273

ABSTRACT:
A communication server includes one or more ISDN ports or other wide area network ports, one or more local area network ports, a plurality of processors and data channel resources which execute a process for distributing data channel signal processing among the plurality of processors. The process includes maintaining resource information for a set of processors on the communication server, the resource information concerning levels of utilization of processors in said set of processors; detecting, in processors corresponding to particular input/output ports of the server, activity in data channels through input/output ports managed by the processors; sending requests in response to the detected activity from the corresponding processors to a managing processor on the communication server, said requests identifying compression or decompression services needed for the detected activity; selecting in the managing processor in response to the resource information and the request, service processors from the set of processors in the server to provide compression or decompression services identified in the request for the detected activity on the data channel; and routing the detected activity on the data channels to the selected service processors.

REFERENCES:
patent: 4954945 (1990-09-01), Inoue
patent: 5195181 (1993-03-01), Bryant et al.
patent: 5276898 (1994-01-01), Kiel et al.
patent: 5490252 (1996-02-01), Macera et al.
patent: 5530703 (1996-06-01), Liu et al.
patent: 5590328 (1996-12-01), Seno et al.
patent: 5594869 (1997-01-01), Hawe et al.
Xylogics Remote Access Products, Worldwide IT Analyst, Datapro Information Services Group, Document No. 3780LNI, pp. 1-10, Sep. 1995.
Telco Systems/Magnalink Remote Bridges and Network Data Compression Systems, Worlwide IT Analyst, Datapro Information Services Group, Document No. 3670LIN, pp. 1-8, Jun. 1994.
Mohldeen et al., A Thread-Dispatching Kernel for Event-Driven Applications, 1990 Int'l. Phoenix Conference on Computers and Communications, IEEE, p. 884, 1990.
3Com, "Access Builder Family Remote Access Servers", 1995.

Affiliated with

Also associated with

Rating

Distributed signal processing for data channels maintaining chan does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Distributed signal processing for data channels maintaining chan, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Distributed signal processing for data channels maintaining chan will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1293119