公开(公告)号：US20210076432A1

公开(公告)日：2021-03-11

申请号：US16951390

申请日：2020-11-18

Applicant: Unify GmbH & Co. KG

Inventor： Claus Rist ,  Michael Willmann ,  Martin Glaser ,  Michael Volkmann

IPC: H04W76/11 ,  H04L29/06 ,  H04W60/02 ,  H04W72/04 ,  H04W80/10

Abstract: In a telecommunication system comprising multiple switching nodes (10, 20, 30) having a respective local server (C1, C2, C3) and associated terminals (D1, D2, D3, D4) located within a network and a central DSS server (DSS) for controlling the telecommunication system by using a general switching protocol, the terminals (D1, D2, D3, D4) of a switching node (10, 20, 30) are controlled by the local server (C1, C2, C3) under a local protocol comprising control commands for node-internal call pickup. The pickup of a call directed from a third terminal (D4) to a first terminal (D3) assigned to a first switching node (10) through a second terminal (D1) assigned to another, second switching node (20) occurs across nodes by using the general switching protocol through transferring the control commands provided in the local protocol for call pickup to the general switching protocol and providing them across nodes through the central DSS server (DSS) to the multiple switching nodes (10, 20, 30) located within the network, and converting the registration of a terminal (D1, D2, D3, D4) for call pickup provided in the local protocol to the general switching protocol and forwarding it to the central DSS server.

公开(公告)号：US20210014267A1

公开(公告)日：2021-01-14

申请号：US17029097

申请日：2020-09-23

Applicant: Unify GmbH & Co. KG

Inventor： Tomas Malecek ,  Pavel Novotny ,  Martin Plsek

IPC: H04L29/06 ,  H04L12/947

Abstract: A method for managing local ports in a packet-oriented data network is proposed, wherein packets are assigned to a selected local port, and assignment of a local port is controlled based on observation of transmission on the network. The invention also relates to a local port managing device, a packet-oriented data network, a digital storage media, and a computer program product.

公开(公告)号：US10812481B2

公开(公告)日：2020-10-20

申请号：US15398019

申请日：2017-01-04

Applicant: Unify GmbH & Co. KG

Inventor： Rainer Falk ,  Florian Kohlmayer

IPC: G06F11/00 ,  H04L29/06 ,  H04W12/06 ,  H04W12/08 ,  H04W76/10 ,  H04L29/12 ,  H04W24/08 ,  H04W84/22 ,  H04W84/18

Abstract: The invention relates to a method for providing a wireless local network, wherein stationary communication devices and mobile communication devices are connected in the manner of a mesh as the sub-network, which is particularly connected to an infrastructure network and configured to exchange authentication messages with at least one communication device, which is particularly disposed in the infrastructure network and provides an authentication function. During an attempt to establish a first link by a first communication device connected to a communication device providing the authentication function to a second communication device connected to the communication device providing the authentication function, an authenticator role to be assigned as part of an authentication process is associated with the first and second communication devices, wherein at least one property correlating with the connection is analyzed for meeting a criterion. The invention further relates to an arrangement comprising means for carrying out the method.

公开(公告)号：US10743179B2

公开(公告)日：2020-08-11

申请号：US15217050

申请日：2016-07-22

Applicant: Unify GmbH & Co. KG

Inventor： Jurgen Totzke ,  Johann Zeiner ,  Melih Kucukerdonmez

IPC: H04Q5/22 ,  H04W12/06 ,  H04M1/04 ,  H04M1/725 ,  G06F21/44 ,  H04W4/80 ,  G06F1/16 ,  H04L29/06 ,  H04W84/12

Abstract: A docking station and a method for connecting a mobile communication device to an at least partially wire-based communication infrastructure are disclosed. The docking station has a cradle for the storage of the communication device. A detection device detects the presence of the communication device within a selected distance from the docking station and receives authentication information from the communication device. There is also an authentication device for validating the credentials of the communication terminal and for enabling communication with the communications infrastructure on the basis of authentication information. A first interface provides a first wireless communication link with the communication device and a second interface establishes a second wired communication link to the communication infrastructure. A transfer device can switch from the first communication link to the second communication link. A communication system containing the docking station is also disclosed.

公开(公告)号：US10728285B2

公开(公告)日：2020-07-28

申请号：US14569816

申请日：2014-12-15

Applicant: Unify GmbH & Co. KG

Inventor： Karl Klug ,  Jurgen Totzke

IPC: G06F21/00 ,  H04L29/06 ,  H04W12/08 ,  H04W12/00

Abstract: In a procedure for handling security settings of a mobile end device the operating conditions of the end device are determined. Then minimum security requirements are established according to the operating conditions by evaluating contextual data regarding the operating conditions of the end device. Next it is determined whether the security settings on the end device comply with at a least with the minimum security requirements. Access to applications is allowed or denied according to the security settings on the mobile end device. Should the end device not meet minimum security requirements the user may be prompted to change the security settings on the end device. The method may involve locating the end device and issuing of a warning in the end device does not meet minimum security settings.

公开(公告)号：US10681090B2

公开(公告)日：2020-06-09

申请号：US16136697

申请日：2018-09-20

Applicant: Unify GmbH & Co. KG

Inventor： Ernst Horvath

IPC: G06F15/16 ,  H04L29/06

Abstract: A communication connection can be controlled and/or by use of a function address in the form of a protocol element. The protocol element can be configured to serve as the target address for a message to a server to call up a function.

公开(公告)号：US10659568B2

公开(公告)日：2020-05-19

申请号：US16108231

申请日：2018-08-22

Applicant: Unify GmbH & Co. KG

Inventor： Karl Klaghofer ,  Viktor Ransmayr

IPC: G06F15/16 ,  H04L29/06 ,  G06F8/65

Abstract: A computer system and a computer-implemented method for secure and dynamic downloading of add-on software from a server to a client, characterized in that a specific data channel can be used to transfer the software.

公开(公告)号：US10649866B2

公开(公告)日：2020-05-12

申请号：US16161169

申请日：2018-10-16

Applicant: Unify GmbH & Co. KG

Inventor： Rodrigo Biermayr ,  Evandro Hauenstein ,  David Wiebe ,  Thomas Nagel

IPC: G06F11/00 ,  G06F11/20 ,  H04L29/08 ,  H04L29/14 ,  H04L12/24

Abstract: A method and system permit a backup entity of a redundant apparatus of a communication system that shares control of hardware resources or other network resources with an active entity to indirectly determine a status of the active entity based upon behavior and reaction to actions it takes in connection with resources it shares control of with the active entity. Such a method and system permit the backup entity to deduce the state of the active entity without having any a hardware connection or other communication connection with the active entity.

公开(公告)号：US10609176B2

公开(公告)日：2020-03-31

申请号：US16402815

申请日：2019-05-03

Applicant: Unify GmbH & Co. KG

Inventor： Elias Balafoutis ,  Grigorios Prasinos

IPC: H04L29/08 ,  G06F9/50

Abstract: A system for real-time resource consumption control in a distributed environment and a corresponding method can include a multitude of server instances having access to shared resources, whereby each request for a shared resource issued by a client application is handled by one of the server instances. A global resource consumption counter, representing the overall resource consumption of the multitude of server instances at a given time and a multitude of proxy servers can also be included. Each proxy server can include a receiver module for receiving resource consumption requests issued from a client application, a resource consumption decision module, a queue for collecting resource consumption requests, a local resource consumption counter representing the global resource consumption as seen by the respective proxy server, and/or a synchronization module for synchronizing the global resource consumption counter by interfacing with all other server instances.

公开(公告)号：US10567483B2

公开(公告)日：2020-02-18

申请号：US15846758

申请日：2017-12-19

Applicant: Unify GmbH & Co. KG

Inventor： Johannes Ruetschi ,  Rodrigo Pastro

IPC: G06F15/16 ,  H04L29/08 ,  H04L29/06

Abstract: A method for real time notification delivery comprises providing to an application server event notifications directed to a plurality of user agents that are at a site remote from an application server and that receive event notifications through a first network device that is capable of receiving aggregated notification messages, aggregating a plurality of event notifications directed to a plurality of user agents to create an aggregated notification message directed to a first network device, and routing an aggregated notification message to a first network device via a communications network.