Communications: electrical – Continuously variable indicating – With meter reading
Patent
1988-05-27
1989-08-22
Yusko, Donald J.
Communications: electrical
Continuously variable indicating
With meter reading
370 93, 370 94, 34082547, 34082548, 34082552, H04Q 700
Patent
active
048600032
ABSTRACT:
A communication system develops an information packet having a packet structure field and at least one message. The message has an address and information associated with the address. A central station accumulates and incorporates the at least one message into the information packet. The central station determines the occurrence of the at least one address and generates identifying data indicating where the address occurs within the information packet. The identifying data is incorporated into the packet structure field and the information packet is transmitted. The information packet is received by at least one selective call receiver capable of operating in a high power mode in order to receive the information packet and a low power mode when receiving is not being performed. The selective call receiver extracts the packet structure field and interprets the identifying data. The identifying data is used to operate the selective call receiver in the high power mode only during the occurrence of the at least one address. The selective call receiver operates in the low power mode for the remainder of the information packet unless the information associated with the address is intended to be received by the selective call receiver.
REFERENCES:
patent: 4369443 (1983-01-01), Giallanza et al.
patent: 4424514 (1984-01-01), Fennell
patent: 4427980 (1984-01-01), Fennell et al.
patent: 4437095 (1984-03-01), Akahori et al.
patent: 4518961 (1985-05-01), Davis et al.
patent: 4641304 (1987-02-01), Raychaudhuri
patent: 4668949 (1987-05-01), Akahori et al.
DeLuca Joan S.
DeLuca Michael J.
Shea George B.
DeLuca Michael J.
Ingrassia Vincent B.
Motorola Inc.
Pudpud Eric O.
Yusko Donald J.
LandOfFree
Communication system having a packet structure field does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Communication system having a packet structure field, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Communication system having a packet structure field will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2419261