Node device, packet control device, radio communication...

Details Node device, packet control device, radio communication... Node device, packet control device, radio communication...

2005-07-28

2011-11-29

Vu, Huy (Department: 2461)

Multiplex communications

Pathfinding or routing

Switching a message which includes an address header

C370S349000, C370S466000

Reexamination Certificate

active

08068500

ABSTRACT:
A conventional node3divides an IP packet into data fragments and prepares a packet for RAN9transmission. There has been a problem that, since a RAN6cannot identify an IP packet unit, affinity is low relative to an IP network1that serves as a core. A node3prepares A10 packets by dividing an IP packet, and adds, to each A10 packet, a concatenation flag that indicates information stored in the A10 packet is the head or the tail of the IP packet. A base station5and a packet control device4employ the concatenation flag to control transmission for each IP packet unit. For example, a packet control device4employs a concatenation flag to discard information for a series of A10 packets received by the node, including information that constitutes the same IP packet.

REFERENCES:
patent: 6493342 (2002-12-01), Breslow et al.
patent: 6597675 (2003-07-01), Esmailzadeh et al.
patent: 6963751 (2005-11-01), Kordsmeyer et al.
patent: 7142512 (2006-11-01), Kobayashi et al.
patent: 7505431 (2009-03-01), Chitrapu et al.
patent: 2001/0053149 (2001-12-01), Mo et al.
patent: 2002/0105969 (2002-08-01), Benedyk et al.
patent: 2002/0126675 (2002-09-01), Yoshimura et al.
patent: 2003/0036361 (2003-02-01), Kawai
patent: 2003/0120802 (2003-06-01), Kohno
patent: 2004/0009773 (2004-01-01), Kato
patent: 2004/0071140 (2004-04-01), Jason et al.
patent: 2004/0156377 (2004-08-01), Walls et al.
patent: 2004/0196786 (2004-10-01), Laha et al.
patent: 2005/0281288 (2005-12-01), Banerjee et al.
patent: 1471253 (2004-01-01), None
patent: 198 20 233 (1999-11-01), None
patent: 1 162 766 (2001-12-01), None
patent: 1 180 878 (2002-02-01), None
patent: 2001-94562 (2001-04-01), None
patent: 2003-169040 (2003-06-01), None
patent: WO 01/48952 (2001-07-01), None
3GPP2 S. P0038-0 version 1.1.8, Draft, Sep. 17, 2003.
NTT Docomo Technical Journal, vol. 5, No. 2.
3GPP2 S. P0079-0 version 0.05.5, Jun. 11, 2003.
Transport QoS in the Radio Access Network (RAN).
A Proportionally Fair Scheduling Algorithm with QoS and Priority in 1XEV-DO, Kuenyoung Kim, Hoon Kim, Youngnam Han.
Cdma2000 1x Musen Link Protocol-jo no TCP Tsushin no Kaiseki to Seino Hyoka, IEICE Technical Report NS2002-180, Nov. 15, 2002, pp. 37-42.
Oda et al, “Mobile Internet no Yoso Gijutsu 2.1 Ido I sushinmo no All IP-ka”, Joho Shori, vol. 42, No. 12, Dec. 15, 2001, pp. 1198-1203.

Affiliated with

Also associated with

Rating

Node device, packet control device, radio communication... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Node device, packet control device, radio communication..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Node device, packet control device, radio communication... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4288458