Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Quality of service support at an interface between mobile and IP network










Image Number 9 for United States Patent #7657634.

A signaling regimen between a mobile station MS, a radio node RN, and a packet data switching node PDSN enables a quality parameter to be applied to packets moving between a mobile and a CDMA2000 network. The MS creates a new flow for packets of a certain data type and sends a related quality parameter for that flow to the BS. The BS determines whether an existing or new service instance will carry the new flow, and obtains authorization for the service instance to meet the quality parameter from the PDSN. The BS or PDSN builds a map between flow and a policy that ensures the quality is met, and the map is used to place different packets into the appropriate flow and service instance. Policies and enforcement may differ on uplink and downlink.








 
 
  Recently Added Patents
Demand based power allocation
Method and system and policy server for guaranteeing data not to be interrupted
Representations of compressed video
Block copolymer nanoparticle compositions
System, method and program recording medium for supply capacity estimation
Point-of-sale cart
Can seam inspection
  Randomly Featured Patents
Method and apparatus for viable and nonviable prokaryotic and eukaryotic cell quantitation
Apparatus and method to interface two different clock domains
Apparatus and method for batch-type analysis of liquid samples
Synthetic aperture design for increased SAR image rate
Arabic font
Method of tray ejecting force control
Tongue implant
Tire tread
Filter device having spiral resonators connected by a linear section
Flame retardant polymer compositions