Information Sending Method, Network Device, and Terminal

An information sending method comprising:

• receiving, by a first network device, alarm information sent by an alarm terminal;
• and
• generating, by the first network device, first guide information according to the alarm information after confirming the alarm information;
• sending the first guide information to a second network device;
• and
• sending, using the second network device, to a target terminal second guide information that relates to the first guide information, wherein the target terminal a terminal that is determined, by the second network device according to location information of the alarm terminal and the second guide information, among terminals that are within same base-station signal coverage in which the alarm terminal is located, or a terminal that is determined, by the second network device according to location information of the alarm terminal and the second guide information, among terminals whose distances from the alarm terminal are less than a threshold.

An information sending method comprising:

• sending, by a terminal, alarm information to a first network device;
• receiving, by the terminal, second guide information sent by the first network device, wherein the second guide information is generated by the first network device according to the alarm information;
• establishing, by the terminal, a communications link with a target terminal according to the second guide information;
• and
• sending, by the terminal, first guide information to the target terminal over the communications link with the target terminal, wherein the first guide information is generated by the terminal according to the alarm information, and wherein the target terminal is a terminal selected from terminals that are within same base-station signal coverage in which the alarm terminal is located, or wherein the target terminal is a terminal selected from terminals whose distances from the alarm terminal are less than a threshold.

A network device comprising:

• a receiving module configured to receive alarm information sent by an alarm terminal;
• and
• an operating module configured to:
• generate first guide information according to the alarm information after confirming the alarm information;
• and
• send the first guide information to a target terminal, wherein the target terminal is a terminal selected from terminals that are within same base-station signal coverage in which the alarm terminal is located, or wherein the target terminal is a terminal selected from terminals whose distances from the alarm terminal are less than a threshold.

A network device comprising:

• a receiving module configured to receive alarm information sent by an alarm terminal;
• and
• an operating module configured to:
• generate first guide information according to the alarm information after confirming the alarm information;
• send the first guide information to a second network device;
• and
• send, using the second network device, to a target terminal second guide information that relates to the first guide information, wherein the target terminal is a terminal that is determined, by the second network device according to location information of the alarm terminal and the second guide information, among terminals that are within same base-station signal coverage in which the alarm terminal is located, or a terminal that is determined, by the second network device according to location information of the alarm terminal and the second guide information, among terminals whose distances from the alarm terminal are less than a threshold.

A terminal comprising:

• a sending module configured to send alarm information to a first network device;
• and send first guide information to a target terminal over a communications link with the target terminal, wherein the first guide information is generated by the terminal according to the alarm information, and the target terminal is a terminal selected from terminals that are within same base-station signal coverage in which the alarm terminal is located, or the target terminal is a terminal selected from terminals whose distances from the alarm terminal are less than a threshold;
• a receiving module configured to receive second guide information sent by the first network device, wherein the second guide information is generated by the first network device according to the alarm information;
• and
• an establishing module configured to establish the communications link with the target terminal according to the second guide information.