On-Air 2100 SMS user guide ~ Edition 3 ~ 29th July ’02 ~ 4641

Index

Note

For instructions on SMS Text messaging, please refer to the separate Using SMS user guide.

Additional handsets and bases

24

Alarm clock

18

All calls list

15

Base settings

21

Base station name

22

Base station priority

22

Base system code

21

Battery

 

charge

8

low warning

8

performance

8

replacing

8

Belt clip

9

Caller display

13

Call timer

10

Calls

 

end

10

handsfree

11

internal

13

make

10

receive

10

redial

15

secrecy

11

timer

10

transfer

13

Calls list

14

Cleaning

6

Date – Set

23

Delete

 

calls list/redial list

15

directory number

12

Desk mounting

7

De-register

26

Dialling mode

29

Directory

 

edit/delete

12

dial number

12

store name and number

12

Earpiece volume

10

Economy mode

18

End a call

10

Guarantee

27

Handsfree

11

Handset fascias

9

Handset settings

16

Helpline

2

Internal call

13

Keyguard

17

Keypad beeps and tones

17

Last call duration

15

Make a call

10

Melody

 

base

21

handset

16

Menu structure

3

Network connection – change

28

On/Off

 

alarm clock

19

keyguard

17

power

10

secrecy

11

Paging

13

32

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Image 33
BT SMS manual Index

SMS specifications

BT SMS, or British Telecommunications Short Message Service, is a messaging service that allows users to send and receive text messages via mobile networks. This service has become increasingly popular due to its ease of use, reliability, and the ability to communicate in real time. BT SMS integrates various technologies, making it a crucial tool for both personal and professional communication.

One of the main features of BT SMS is its reliability. The service operates on established mobile network infrastructure, ensuring messages are transmitted quickly and efficiently. Additionally, SMS is designed to deliver messages even when mobile data services are unavailable, making it an essential mode of communication in areas with limited connectivity.

Another significant characteristic of BT SMS is its wide compatibility. It can be used across various mobile devices, regardless of the operating system. This universality is further enhanced by the ability to communicate with different network providers, allowing users to send messages to anyone, anywhere, as long as they have a mobile phone.

BT SMS supports various multimedia messaging capabilities, such as sending images, videos, and emoji through MMS (Multimedia Messaging Service). This enriches the text communication experience, allowing users to convey emotions and visual information that plain text may not adequately express.

Security features are also integral to BT SMS. Messages are often encrypted during transmission, protecting users' privacy and ensuring that their conversations remain confidential. Additionally, users have the option to enable message delivery reports, which provide confirmation when a message is successfully delivered.

The technology behind BT SMS is based on a store-and-forward mechanism. When a message is sent, it is first stored in the network's SMS Center until it can be delivered to the recipient's device. This allows for smooth delivery even if the recipient's phone is switched off or out of coverage at the time the message is sent.

In conclusion, BT SMS remains an essential communication tool with its reliability, compatibility, multimedia capabilities, security features, and robust technology. Whether for personal interactions or professional engagements, BT SMS continues to evolve, catering to the needs of users in a fast-paced, digital world. Its simplicity and effectiveness ensure that it remains relevant in an era dominated by various messaging applications.