Multiplex communications – Wide area network – Packet switching
Patent
1993-07-12
1995-07-04
Chin, Wellington
Multiplex communications
Wide area network
Packet switching
370 581, 370 601, H04L 1252, H04L 1258
Patent
active
054307147
ABSTRACT:
Method for allocating the switching-oriented resources of a communication system for switched connections and permanent circuit connections. Call duration information (vdi) is formed in the communication terminal equipment connected to a communication system for switched connections (W) whose call durations can be determined. This call duration information (vdi) is communicated to the communication system within the framework of the call setup. In the communication system, the ending times of the switched calls are calculated after the through-connection of the switched connections (W) and those switched connections (W) are selected whose indicated call durations end lying closest to the switching deadline before the following switching deadline of a deadline permanent circuit connection (FW). Dependent on the scopes of the switching-oriented resources (WR) allocated to the selected switched [or: dialed] connections (W) and on the scopes of the switching-oriented resources (VR) required for the deadline permanent circuit connections (FV), switched connections (W) are selected from these. Their switching-oriented resources (VR) that become free are then reserved for the respectively provided, deadline permanent circuit connection (FV).
REFERENCES:
patent: 4805166 (1989-02-01), Ardon
patent: 4811333 (1989-03-01), Rees
patent: 4903260 (1990-02-01), Boettle et al.
patent: 5065392 (1991-11-01), Sibbitt et al.
patent: 5255266 (1993-10-01), Watanabe et al.
"B-ISDN User-Network Interface Layer 3 Specification for Basic Call/Bearer Control", CCITT Recommendation Q93B, draft, Oct. 1991, 84 pages.
Stoeckl Werner
Tietsch Michael
Chin Wellington
Siemens Aktiengesellschaft
LandOfFree
Method for allocating the switching-oriented resources of a comm does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for allocating the switching-oriented resources of a comm, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for allocating the switching-oriented resources of a comm will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-765928