ECSP972066A - METHODS AND DEVICES FOR THE COMMUNICATION OF DATA THROUGH A MOBILE CELLULAR RADIO TELEPHONY SYSTEM - Google Patents
METHODS AND DEVICES FOR THE COMMUNICATION OF DATA THROUGH A MOBILE CELLULAR RADIO TELEPHONY SYSTEMInfo
- Publication number
- ECSP972066A ECSP972066A ECSP972066A ECSP972066A EC SP972066 A ECSP972066 A EC SP972066A EC SP972066 A ECSP972066 A EC SP972066A EC SP972066 A ECSP972066 A EC SP972066A
- Authority
- EC
- Ecuador
- Prior art keywords
- data
- message
- acknowledgment
- messages
- radio
- Prior art date
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
Un sistema para la comunicación de datos a través de un canal de control de la red celular de un sistema de radiotelefonía celular móvil (Celular Mobile Radiotelephone-CMR=. Un sistema de mensajes de datos para comunicar datos recopilados en fuentes de datos remotas que incluye conjuntos de dispositivos de informe, al menos un centro de conmutación móvil (Mobile Switching Center-MSC) de un sitema de CMR, y un sistema de recopilación de datos conectado a dicho MSC a través de una primera conexión de comunicaciones. Cada dispositivo de grabación monitorea una fuente de datos remota para obtener datos seleccionados y para luego transmitir un mensaje de datos que contiene los datos seleccionado. El MSC recibe mensajes de datos a través del canal de control de la red celular desde dispositivos de informe que operan dentro de áreas de cobertura de un grupo de células, y pasa los mensajes de datos al sistema de recopilación de datos a través de la primera conexión de comunicaciones. Comorespuesta, el sistema de recopilación de datos almacena los mensajes de datos y procesa los datos seleccionados. Se proporciona asi mismo un sistema de acuse de recibo de radiomensajes para comunicar tanto (1) radiomensajes como (2) mensajes de acuse de recibo para confirmar la recepción de radiomensajes. El sistema de acuse de recibo de radiomensajes incluye por lo menos un sistema de comunicaciones, dispositivos de comunicaciones remotas, y por lo menos un MSC de un sistema de CMR. En respuesta a un radiomensaje de una persona que envía un radiomensaje, el sistema de comunicaciones transmite mensajes de datos correspondientes al radiomensaje a través de una conexión de comunicaciones. El mensaje de datos contiene el tipo de datos que normalmente se suministra con un radiomensaje convencional y un código de acuse de recibo que identifica exclusivamente dicho mensaje de datos. Un dispositivo de comunicaciones remotas responde a un mensaje de datos que contiene su domicilio determinado mediante la transmisión al MSC de un mensaje de acuse de recibo que contiene el código de acuse de recibo a través de un canal de control de la red celular del sistema de CMR. El MSC pasa el mensaje de acuse de recibo al sistema de comunicaciones a través de una primera conexión de comunicaciones. El sistema de comunicaciones confirma la recepción del mensaje de datos mediante la comparación del código de acuse de recibo del mensaje de acuse de recibo con los códigos de acuse de recibo correspondientes a los radiomensajes.A system for data communication through a cellular network control channel of a mobile cellular radiotelephone system (Celular Mobile Radiotelephone-CMR =. A data messaging system to communicate data collected from remote data sources including sets of reporting devices, at least one Mobile Switching Center (MSC) of a CMR system, and a data collection system connected to said MSC through a first communication connection Each recording device monitors a remote data source to obtain selected data and then transmit a data message containing the selected data.The MSC receives data messages through the cellular network control channel from reporting devices operating within areas of coverage of a group of cells, and passes the data messages to the data collection system through the first communication connection. Ions By reply, the data collection system stores the data messages and processes the selected data. A radio message acknowledgment system is also provided to communicate both (1) radio messages and (2) acknowledgment messages to confirm the reception of radio messages. The radio message acknowledgment system includes at least one communication system, remote communication devices, and at least one MSC of a CMR system. In response to a radio message from a person sending a radio message, the communications system transmits data messages corresponding to the radio message through a communications connection. The data message contains the type of data that is normally supplied with a conventional radio message and an acknowledgment code that uniquely identifies that data message. A remote communications device responds to a data message containing its specified address by transmitting an acknowledgment message containing the acknowledgment code to the MSC through a cellular network control channel of the CMR. The MSC passes the acknowledgment message to the communication system through a first communication connection. The communication system confirms receipt of the data message by comparing the acknowledgment code of the acknowledgment message with the acknowledgment codes for the radio messages.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ECSP972066 ECSP972066A (en) | 1997-03-25 | 1997-03-25 | METHODS AND DEVICES FOR THE COMMUNICATION OF DATA THROUGH A MOBILE CELLULAR RADIO TELEPHONY SYSTEM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ECSP972066 ECSP972066A (en) | 1997-03-25 | 1997-03-25 | METHODS AND DEVICES FOR THE COMMUNICATION OF DATA THROUGH A MOBILE CELLULAR RADIO TELEPHONY SYSTEM |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP972066A true ECSP972066A (en) | 1998-04-24 |
Family
ID=42042899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ECSP972066 ECSP972066A (en) | 1997-03-25 | 1997-03-25 | METHODS AND DEVICES FOR THE COMMUNICATION OF DATA THROUGH A MOBILE CELLULAR RADIO TELEPHONY SYSTEM |
Country Status (1)
Country | Link |
---|---|
EC (1) | ECSP972066A (en) |
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1997
- 1997-03-25 EC ECSP972066 patent/ECSP972066A/en unknown
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