Handover in a wireless data packet communication system that...

H - Electricity – 04 – W

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H04W 36/08 (2009.01)

Patent

CA 2694519

An apparatus, method, processor(s), and computer program product avoids user data loss by network-controlled, user equipment assisted handover in a wireless data packet communication system. A wireless receiver receives radio link control (RLC) packet data units (PDUs) from user equipment (UE) being served by a source node. A wireless transmitter commands the UE to handover. A network communication interface transmits RLC Uplink (UL) context from the source node to the target node, and transmits RLC Downlink (DL) initialization message and buffered in-transit DL RLC PDUs from the source node to the target node.

L'invention concerne un appareil, un procédé, un (des) processeur(s) et un produit-programme informatique qui évitent la perte de données de l'utilisateur grâce à un transfert intercellulaire assisté d'un équipement utilisateur contrôlé par réseau dans un système de communication de paquets de données sans fil. Un récepteur sans fil reçoit des unités de données par paquets (PDU) d'un contrôle de liaison radio (RLC) depuis un équipement utilisateur (UE) qui est desservi par un nud source. Un émetteur sans fil commande à l'UE d'effectuer un transfert intercellulaire. Une interface de communication de réseau transmet un contexte d'une liaison montante (UL) RLC du nud source au nud cible, et transmet un message d'initialisation d'une liaison descendante (DL) RLC et des PDU RLC DL en transit du nud source au nud cible.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Handover in a wireless data packet communication system that... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Handover in a wireless data packet communication system that..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Handover in a wireless data packet communication system that... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1609730

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.