Title:
RADIO LINK CONTROL LAYER BASED RELAYING FOR INTEGRATED ACCESS AND BACKHAUL TRANSMISSIONS IN WIRELESS NETWORKS
Document Type and Number:
WIPO Patent Application WO/2019/139735
Kind Code:
A1
Abstract:
Employment of a radio link control (RLC) protocol sublayer, wherein a data packet can be encapsulated by a relay distributed unit according to the protocol based on routing information provided by a routing function component, resulting in an encapsulated data unit. The encapsulated data unit can be transmitted on a relay bearer channel carried on an integrated access and backhaul (IAB) communications link.
Inventors:
MAJMUNDAR MILAP (US)
GHOSH ARUNABHA (US)
NOVLAN THOMAS (US)
GHOSH ARUNABHA (US)
NOVLAN THOMAS (US)
Application Number:
PCT/US2018/065810
Publication Date:
July 18, 2019
Filing Date:
December 14, 2018
Export Citation:
Assignee:
AT & T IP I LP (US)
International Classes:
H04B7/26; H04B7/15
Domestic Patent References:
| WO2017004253A1 | 2017-01-05 |
Other References:
ALCATEL-LUCENT SHANGHAI BELL ET AL: "Consideration on uplink rate control for Un interface", 3GPP DRAFT; R2-102876, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Montreal, Canada; 20100510, 4 May 2010 (2010-05-04), XP050423172
HUAWEI HISILICON AT&T SAMSUNG QUALCOMM ERICSSON ASTRI [...]: "WF on Integrated Backhaul and Access", vol. RAN WG1, no. Gothenburg, Sweden; 20160822 - 20160826, 28 August 2016 (2016-08-28), XP051144380, Retrieved from the Internet
HUAWEI ET AL: "Adaptation layer design", vol. RAN WG3, no. Montreal, Canada; 20180702 - 20180706, 26 June 2018 (2018-06-26), XP051529669, Retrieved from the Internet [retrieved on 20180626]
LG ELECTRONICS INC: "Bearer mapping in IAB node", vol. RAN WG2, no. Montreal, Canada; 20180702 - 20180706, 22 June 2018 (2018-06-22), XP051526305, Retrieved from the Internet [retrieved on 20180622]
HUAWEI HISILICON AT&T SAMSUNG QUALCOMM ERICSSON ASTRI [...]: "WF on Integrated Backhaul and Access", vol. RAN WG1, no. Gothenburg, Sweden; 20160822 - 20160826, 28 August 2016 (2016-08-28), XP051144380, Retrieved from the Internet
HUAWEI ET AL: "Adaptation layer design", vol. RAN WG3, no. Montreal, Canada; 20180702 - 20180706, 26 June 2018 (2018-06-26), XP051529669, Retrieved from the Internet
LG ELECTRONICS INC: "Bearer mapping in IAB node", vol. RAN WG2, no. Montreal, Canada; 20180702 - 20180706, 22 June 2018 (2018-06-22), XP051526305, Retrieved from the Internet
Attorney, Agent or Firm:
WATSON, Thomas E. et al. (US)
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