公开(公告)号：MY171536A

公开(公告)日：2019-10-17

申请号：MYPI2012701056

申请日：2012-11-30

Applicant: MIMOS BERHAD

Inventor： TING KEE NGOH ,  CHIENG HENG TZE ,  KRISHNA MOHAN CHAGALETI ,  KWONG KAE HSIANG ,  NG MING ANN

IPC: H04L12/24 ,  H04W24/02

Abstract: The present invention relates to a method for surrogate monitoring on-air-information of a plurality of radio access points that are co-located by using an independent monitoring radio. In general, the monitoring radio performs scanning or monitoring of on-the-air information, specifically time variant parameters and time invariant parameters, specified by and on behalf of the radio access points in order to significantly free the resources required by the said radio access points to perform their normal operation. According to the present invention, the radio access points must be within the scanning vicinity of the monitoring radio and registered with a central manager, which can be determined by the step of radio access points discovery (210). Further, the present invention introduces steps of scan or monitor capability matching (220), synchronization (230), and qualification (240) to select, determine, and register the time variant parameters and time invariant parameters in a surrogate monitoring list, which is to be used by the monitoring radio as a reference to perform the scan or monitor task.

公开(公告)号：MY176876A

公开(公告)日：2020-08-25

申请号：MYPI2014703841

申请日：2014-12-17

Applicant: MIMOS BERHAD

Inventor： CHIENG HENG TZE ,  NG SEH CHUN ,  TING KEE NGOH ,  AMMAR ANUAR

Abstract: A system for centrally managing traffic prioritisation of 5 a group consisting of a plurality of pairs of end points present in a network, said system comprises: a server (101) which has a module (201) for prioritising or deprioritising streams in the group, said server module (201) includes: a member (202) for interpreting an event; a member (204) for determining severity of the event; a member (205) for composing a prioritisation message according to the event severity, or a de-prioritisation message when the event ends; a member (206) for registering addresses of the end points; and a member (207) for dispatching the message; and at least one client (103) each having a module (209) for working cooperatively with the server module (201), said client module (209) includes: a member (210) for interpreting the message; and a member (211) for executing the prioritisation or de-prioritisation. Also disclosed is a method for centrally managing traffic prioritisation of a group consisting of a plurality of pairs of end points present in a network. Figure 1

公开(公告)号：MY173852A

公开(公告)日：2020-02-25

申请号：MYPI2012700012

申请日：2012-01-17

Applicant: MIMOS BERHAD

Inventor： TING KEE NGOH ,  KWONG KAE HSIANG ,  CHIENG HENG TZE

Abstract: The present invention relates to a system (100) for allocating bandwidth in a wireless multi-hop network. The system (100) provides fair bandwidth sharing among all nodes in the wireless multi-hop network. Generally, the system (100) comprises of a gateway (110) and a plurality of nodes (120). In each node (120) and gateway (110), there is provided a resource agent (130). The resource agent (130) is used for aggregating bandwidth demand from its child nodes and allocating bandwidth to its child nodes. The resource agent (130) includes a bandwidth request module (131), a bandwidth allocation module (132), a bandwidth table (133), a bandwidth controller module (134), and a communication interface module (135). FIG. 1

公开(公告)号：MY191341A

公开(公告)日：2022-06-17

申请号：MYPI2017705105

申请日：2017-12-28

Applicant: MIMOS BERHAD

Inventor： CHIENG HENG TZE ,  TING KEE NGOH ,  NG SEH CHUN ,  MOHD FAIZ BIN MAT DAUD

IPC: H04W4/02

Abstract: The present invention relates to a system (100) and method for locating a mobile device (200). The system (100) comprises a motion state interference module (10) configured for deducing motion states of the mobile device (200) and generating a motion state update message, a positioning means trigger module, PM trigger module (20) configured for processing the motion state update message and generating a positioning means trigger instruction, and a positioning array module (30) configured for storing a plurality of positioning means and triggering the plurality of positioning means to perform position estimation based on the positioning means trigger instruction. The system (100) further comprises a weight distribution module (40) configured for assigning weight to an estimated position value of each positioning means triggered by the positioning array module (30) and computing final location of the mobile device (200). FIG. 1

公开(公告)号：MY168862A

公开(公告)日：2018-12-04

申请号：MYPI2012701165

申请日：2012-12-13

Applicant: MIMOS BERHAD

Inventor： KWONG KAE HSIANG ,  CHIENG HENG TZE ,  TING KEE NGOH ,  HO PENG HOU ,  CHIEN SU FONG

Abstract: The present invention generally relates to a system and method for balancing load in a network, more particularly the present invention relates to a system and method for balancing load in a wireless mesh network, wherein the system comprising a gateway (11), at least an access point (12), and at least a client (13). The gateway (11) characterized by a network balancer (14), the access point (12) characterized by a load balancer (15), and the client (13) characterized by a waiting slot controller (16). Most illustrative drawing: Figure 1

公开(公告)号：MY186701A

公开(公告)日：2021-08-11

申请号：MYPI2015701182

申请日：2015-04-14

Applicant: MIMOS BERHAD

Inventor： TING KEE NGOH ,  CHIENG HENG TZE ,  NG SEH CHUN ,  AMMAR BIN ANNUAR

IPC: G08B13/196 ,  G06T7/20 ,  H04N7/18

Abstract: The present invention provides a system and method for video surveillance tracking. The system and method provides a wearable transmitter wearable by the object (101) of interest, a directional detector (220) employing the surveillance camera (102, 104) for detecting the wearable transmitter (201) and a tracking server (210) for processing the video streams to output a tracked video stream of the tracked object (101).

公开(公告)号：MY184629A

公开(公告)日：2021-04-11

申请号：MYPI2013702277

申请日：2013-11-27

Applicant: MIMOS BERHAD

Inventor： TING KEE NGOH ,  NG SEH CHUN ,  CHIENG HENG TZE

Abstract: The present invention relates to a method for determining a location of an indoor receiver by using a system comprising at least pair of transmitters having a smart antenna, a transmit angle generator (TAG), a transmit angle controller (TAC), and a positioning packet generator (PPG), the method is characterized by the steps of: providing a plurality of transmission angles of the transmitters (100); generating a plurality of information packets (IP), wherein each IP comprises a transmission angle and a transmitter location (200); broadcasting the plurality of IP to the indoor receiver (300); inputting the plurality of IP into a table (400); selecting IP with the highest received signal strength (RSS) value (500); and calculating the location of the indoor receiver (600) based on the transmission angle and transmitter location of the selected IP.

公开(公告)号：MY180120A

公开(公告)日：2020-11-23

申请号：MYPI2015702538

申请日：2015-08-03

Applicant: MIMOS BERHAD

Inventor： NG SEH CHUN ,  CHIENG HENG TZE ,  TING KEE NGOH ,  AMMAR BIN ANUAR

Abstract: The present invention relates to a system (100) and method for directing a Streaming Client or SC (20) to an alternative Access Point or AP (30). The system (100) prevents any single AP (30) from experiencing excessive traffic load by directing the SCs (20) on the same streaming sources to a common AP (30). This is done such that multiple unicast streams from a similar source are converted into a single multicast stream or a least loaded AP (30) is selected to carry the stream if no common multicast channel is found within a Stream-Client-AP (SCAP) database (14). Through this method, each AP (30) carries lesser load, hence reducing overall system bandwidth consumption. Consequently, the overall system bandwidth efficiency is maximised and stream quality is improved. Figure 1

公开(公告)号：MY175206A

公开(公告)日：2020-06-15

申请号：MYPI2010700085

申请日：2010-11-29

Applicant: MIMOS BERHAD

Inventor： SAHAR ABDUL AZIZ MAGEED AL-TALIB ,  SENG KIONG CHAN ,  MAZLAN ABBAS ,  TING KEE NGOH

Abstract: A method of distributing data traffic to predetermined destinations in wireless multi hop networks, such that a distributed data path function (DOPF) (103) refers to the mapping table (101), is provided, the method includes the steps of receiving data traffic from a source, breaking out received traffic and redistributing traffic to predetermined destinations which are configurable as recorded in a mapping table (101).

公开(公告)号：MY172471A

公开(公告)日：2019-11-26

申请号：MYPI2012005225

申请日：2012-12-03

Applicant: MIMOS BERHAD

Inventor： TING KEE NGOH ,  KWONG KAE HSIANG ,  CHIENG HENG TZE

IPC: H04W16/08 ,  H04W28/08 ,  H04W48/06 ,  H04W48/20

Abstract: Load balancing of an access point (AP) in wireless networks is achieved through virtual cell sizing. The system comprising at least one wireless interface (210) adapted to associate and communicate with wireless users; at least one AP interface (230) adapted to communicate with neighbouring APs; at least one scanning interface (220) adapted to detect user stations (STAs) associated with said AP; at least one STAs detection module (SOM) (240) in communication with said at least one scanning interface (220) and said at least one AP interface (230), said SOM (240) being adapted to detect target STAs for potential offloading and communicate with SDMs of neighbouring APs; at least one AP loading monitor and decision module (ALOM) (250) in communication with said SOM (240) and said at least one wireless interface (210), said ALDM (250) being adapted to monitor the level of loading of said AP; at least one support rates controller (SRC) (260) in communication with said ALDM (250), said SRC (260) being adapted to control supported rates of said AP; and at least one beacon updater (BU) (280) in communication with said SRC (260), said BU (280) being adapted to update a support rates field in a beacon broadcast by said AP. The AP loading monitor and decision module (ALDM) (250) monitors the load of said AP and is adapted to determine whether to off- load excessive STAs to neighbouring APs by shutting down a supported rate, or to enable a supported rate when said AP is underloaded.