公开(公告)号：EP3497812A1

公开(公告)日：2019-06-19

申请号：EP17754998.7

申请日：2017-08-11

申请人： Convida Wireless, LLC

发明人： ZHANG, Guodong ,  TSAI, Allan Y. ,  LI, Qing ,  ADJAKPLE, Pascal M. ,  IYER, Lakshmi R. ,  CHEN, Wei ,  MURRAY, Joseph M.

IPC分类号： H04B7/06

公开(公告)号：EP3455985A1

公开(公告)日：2019-03-20

申请号：EP17725438.0

申请日：2017-05-11

申请人： Convida Wireless, LLC

发明人： TSAI, Allan, Y. ,  IYER, Lakshmi, R. ,  ZHANG, Guodong ,  ZHANG, Qian ,  ADJAKPLE, Pascal, M. ,  LI, Qing ,  MURRAY, Joseph, M. ,  XU, Tianyi ,  CHEN, Wei ,  ELSAMADOUNY, Ahmed ,  KHAN, Salman ,  LI, Yifan

IPC分类号： H04L5/00 ,  H04B7/06

公开(公告)号：EP3025525B1

公开(公告)日：2018-12-12

申请号：EP14755197.2

申请日：2014-07-25

申请人： Convida Wireless, LLC

发明人： SEED, Dale, N. ,  DONG, Lijun ,  LU, Guang, X. ,  STARSINIC, Michael, F.

IPC分类号： H04L29/08 ,  H04L29/06 ,  H04L12/04 ,  H04W12/02 ,  H04W12/06 ,  H04W4/70 ,  H04W76/10 ,  H04W12/04

CPC分类号： H04L63/08 ,  H04L63/0428 ,  H04L63/062 ,  H04L67/10 ,  H04L67/12 ,  H04L67/14 ,  H04L67/141 ,  H04L67/142 ,  H04L67/28 ,  H04L69/08 ,  H04L69/321 ,  H04W4/70 ,  H04W12/02 ,  H04W12/04 ,  H04W12/06 ,  H04W76/10

摘要： Mechanisms support machine-to-machine service layer sessions that can span multiple service layer hops where a machine-to-machine service layer hop is a direct machine-to-machine service layer communication session between two machine-to-machine service layer instances or between a machine-to-machine service layer instance and a machine-to-machine application. Mechanisms are also disclosed that illustrate machine-to-machine session establishment procedures for oneM2M Session Management Service supporting multiple resources.

公开(公告)号：EP3353993A1

公开(公告)日：2018-08-01

申请号：EP16781235.3

申请日：2016-09-23

申请人： Convida Wireless, LLC

发明人： MLADIN, Catalina M. ,  LI, Qing ,  DI GIROLAMO, Rocco ,  WANG, Chonggang ,  FLYNN, William Robert, IV. ,  LI, Hongkun ,  LI, Xu

IPC分类号： H04L29/08

CPC分类号： H04L67/16 ,  H04L67/02 ,  H04L67/2833 ,  H04L67/32 ,  H04L67/40 ,  H04W4/70

摘要： A batch of CRUD operations can be coupled with the resource discovery operation and directly conducted on the matched resources, without initiating new CRUD requests. New functionality at the Originator and Receiver can differentiate the resources for which criteria matching is applied from the resources included in the discovery/filtering results. Enhanced functionality at the Originator and Receiver can combine discovery with RESTful operations targeting a resource set different than but related the discovered resources. Other enhancements may be used to research discovery rights of resources in a specified relationship to those matching a filter, or to request group formation based on the result.

公开(公告)号：EP3345377A1

公开(公告)日：2018-07-11

申请号：EP16766753.4

申请日：2016-09-02

申请人： Convida Wireless, LLC

发明人： LY, Quang ,  WANG, Chonggang ,  DI GIROLAMO, Rocco ,  CHEN, Zhuo ,  CHOYI, Vinod, Kumar ,  RAHMAN, Shamim, Akbar ,  LI, Xu

IPC分类号： H04L29/12

CPC分类号： H04L61/2061

摘要： The application is directed to an apparatus for allocating address space. The apparatus includes a non-transitory memory operably coupled to a processor configured to perform the step of locating a router on a network. The processor also performs the step of sending a router solicitation message including an address allocation flag to the router to reserve the address space. The processor also performs the step of receiving a router advertisement message based upon the router solicitation message including an address space option. Further, the processor performs the step of saving the address space provided in the router advertisement. The application is also directed to a computer-implemented apparatus for communicating address space between routers. The application is also directed to a computer-implemented apparatus for reallocating assigned IP address space. The application is also directed to an apparatus for registering a node with a router.

公开(公告)号：EP3342125A1

公开(公告)日：2018-07-04

申请号：EP16763397.3

申请日：2016-08-26

申请人： Convida Wireless, LLC

发明人： SEED, Dale, N. ,  CHOYI, Vinod, Kumar ,  FLYNN, William, Robert ,  LY, Quang ,  FLECK, Donald, A. ,  GORMAN, Richard, P. ,  PODIAS, Nicholas ,  STARSINIC, Michael, F. ,  LI, Hongkun ,  CHEN, Zhuo ,  SHAH, Yogendra, C. ,  RAHMAN, Shamim, Akbar

IPC分类号： H04L29/06 ,  H04W12/08 ,  G06Q20/40 ,  H04W4/00 ,  H04L29/08

CPC分类号： H04L63/20 ,  G06Q20/40 ,  G06Q20/401 ,  G06Q20/4016 ,  H04L63/10 ,  H04L67/12 ,  H04W4/70 ,  H04W12/08

摘要： An extensible policy-based service layer dynamic authorization framework can allow a service layer to determine whether or not to grant or deny a registrant access to a resource or service hosted by the service layer for which the registrant currently lacks the proper privileges to access. This method can also enable a service layer to dynamically update its statically configured authorization privileges (by leveraging its dynamic authorization results) such that future requests from the same registrant and to the same resource and service do not require dynamic authorization to be performed.

公开(公告)号：EP3332538A1

公开(公告)日：2018-06-13

申请号：EP16751433.0

申请日：2016-08-03

申请人： Convida Wireless, LLC

发明人： DONG, Lijun ,  WANG, Chonggang ,  LU, Guang ,  LI, Xu

IPC分类号： H04L29/08

CPC分类号： H04L67/16 ,  G01D21/02 ,  G08C17/02 ,  H04L67/12 ,  H04L67/125

摘要： A service, such as an internet of things service, may have multiple service elements. Each service element may be provided by multiple devices or virtual devices (service element hosts). A service/service element can be managed as a resource at the service layer. Service with multiple service elements is supported.

公开(公告)号：EP3320650A1

公开(公告)日：2018-05-16

申请号：EP16744608.7

申请日：2016-07-08

申请人： Convida Wireless, LLC

发明人： LI, Hongkun ,  WANG, Chonggang ,  LI, Qing ,  DI GIROLAMO, Rocco ,  DONG, Lijun ,  MLADIN, Catalina, M.

IPC分类号： H04L12/18 ,  H04W84/18

CPC分类号： H04L45/12 ,  G06Q30/0269 ,  H04L12/1886 ,  H04L65/40 ,  H04L65/60 ,  H04L67/02 ,  H04L67/1044 ,  H04Q11/0478 ,  H04W84/18

摘要： Somecast/anycast service may function at the service layer and include service nodes/groups selection and post-selection processing. Somecast/anycast information may be used for identifying different scenarios of anycast/somecast, facilitating service nodes selection, and handling retransmission.

公开(公告)号：EP3298806A1

公开(公告)日：2018-03-28

申请号：EP16727897.7

申请日：2016-05-20

申请人： Convida Wireless, LLC

发明人： WANG, Chonggang ,  LU, Guang ,  DONG, Lijun ,  LI, Qing ,  MLADIN, Catalina, M. ,  LI, Hongkun ,  DI GIROLAMO, Rocco

IPC分类号： H04W4/06 ,  H04L29/08 ,  H04W4/00 ,  H04W8/18

摘要： A subscription analyzing and grouping mechanism can group similar subscription requests from different subscribers and generates an aggregated notification for them. The subscription analyzing and grouping mechanism reduces the number of subscription request messages and notification messages and in turn improves subscription efficiency and makes M2M/IoT service layer more efficient and scalable.

公开(公告)号：EP3286935A1

公开(公告)日：2018-02-28

申请号：EP16720296

申请日：2016-04-22

申请人： CONVIDA WIRELESS LLC

发明人： PALANISAMY SURESH ,  STARSINIC MICHAEL F ,  RUSSELL PAUL L JR

IPC分类号： H04W4/00 ,  H04W8/18

CPC分类号： H04W76/12 ,  H04W4/70 ,  H04W8/18

摘要： The standards organization 3GPP is exploring new small data delivery techniques for machine-type communications (MTC). It is recognized herein that existing approaches leave the "small data" decision to the service capability server (SCS) for downlink data and to the user equipment (UE) for uplink data. A user equipment (UE) or the core network can identify the services (or flows) that should be characterized as Small Data, and can make decisions as to when to employ optimized Small Data procedures.