公开(公告)号：US20180317121A1

公开(公告)日：2018-11-01

申请号：US15768945

申请日：2016-03-31

申请人： Intel Corporation

发明人： Ching-Yu Liao ,  Mohammad Mamunur Rashid ,  S.M. Iftekharul Alam ,  Rath Vannithamby

IPC分类号： H04W28/02 ,  H04W28/10

CPC分类号： H04L45/38 ,  H04L45/02 ,  H04L45/22 ,  H04L45/302 ,  H04L47/122 ,  H04W28/0289

摘要： An SDN architecture, for a cellular communications system, is described herein that includes a Quality of Service (QoS) provisioning framework to provision and manage traffic flows in the cellular communications system. The described architecture separates the control plane and the user plane for the transport of the user plane traffic. Network entities in the SDN architecture, such as a network controller, can detect and react to changes in network state (e.g., load conditions) to route or reroute traffic flows in the network. QoS and routing parameters may be determined for the network traffic on a per-flow basis, even when multiple flows are associated with a single service request.

公开(公告)号：US20190394109A1

公开(公告)日：2019-12-26

申请号：US16457435

申请日：2019-06-28

申请人： Intel Corporation

发明人： Yi Zhang ,  Zongrui Ding ,  S.M. Iftekharul Alam ,  Satish Chandra Jha ,  Gabriel Arrobo Vidal ,  Kuilin Clark Chen

IPC分类号： H04L12/26 ,  H04W24/08

摘要： Systems and techniques for quality-of-service (QoS) in cellular information centric network (ICN) are described herein. To this end, QoS characteristics may be obtained for an ICN packet. The QoS characteristics may then be applied to the ICN packet. The ICN packet may then be transmitted in accordance with the QoS characteristics.

公开(公告)号：US20200329354A1

公开(公告)日：2020-10-15

申请号：US16305380

申请日：2016-06-28

申请人： Intel Corporation

发明人： Mohammad Mamunur Rashid ,  S.M. Iftekharul Alam ,  Ching-Yu Liao

IPC分类号： H04W4/70 ,  H04W76/11 ,  H04W40/02

摘要： Described is a Logical Network Controller (LNC) operable to communicate with a User Equipment (UE) on a wireless network. The LNC may be operable to process connection request transmissions from the UE requesting a connection with an application service, such as a Mission-Critical Internet-of-Things (MC-IoT) service, to determine a Connection-specific Application Server Instance (CASI) for the application service, and to generate connection response transmissions for the UE carrying a connection-specific source IP address corresponding to the UE and a connection-specific destination IP address corresponding to the CASI. The UE may be operable to generate connection request transmissions for the LNC requesting a connection with an application service, to process connection response transmissions from the LNC carrying a connection-specific destination IP address corresponding to a CASI for the application service, and to generate connection-specific transmissions for the CASI, the connection-specific transmissions carrying the connection-specific destination IP address.