Will atm swallow money?

The ATM will receive the deposit within 3 to 6 days when the money is swallowed and returned.

How to deal with the money swallowed by ATM;

Go to the bank counter where the deposit machine belongs, find the branch director (or person in charge \ person in charge of the deposit and withdrawal machine), show the deposit slip+your ICBC card+mobile phone number, explain the situation, and register the card number and mobile phone number.

After counting all the money in the deposit and withdrawal machine, ICBC outlets will transfer the money belonging to you to your ICBC card, or call you or send you a text message to inform you to withdraw money.

1. What is ATM?

1, ATM is the abbreviation of asynchronous transfer mode (ATM), and it is one of the core technologies to realize B-ISDN services. ATM is a cell-based packet switching and multiplexing technology.

2. It is a universal connection-oriented transmission mode designed for various services. Suitable for local area network and wide area network. It has high data transmission rate and supports many types of communication, such as voice, data, fax, real-time video, CD-quality audio and images.

3.ATM adopts connection-oriented transmission mode, which divides data into fixed-length cells and exchanges them through virtual connection. ATM integrates switching, multiplexing and transmission, and adopts asynchronous time division multiplexing in multiplexing, and distinguishes different channels by the header or header of information.

Second, the technical characteristics

1, ATM is a broadband technology to transmit sound, video images and data on local area network or wide area network. It is a cell relay technology, and the packet size is fixed. You can think of a cell as a transmission device, which can transmit data blocks from one device to another through ATM switching equipment.

2. All cells have the same size, which is different from frame relay and LAN systems, and their packet size is uncertain. Using cells of the same size can provide a method to predict and guarantee the bandwidth required by the application. Just like a car waiting for a long truck to turn at a busy intersection, variable-length data packets can easily cause communication delay on switching equipment.

Third, advantages and disadvantages

1, characterized by cell-based packet switching technology; Fast switching technology; Connection-oriented cell switching; Reserve bandwidth.

2. Its advantages: it absorbs the advantages of good real-time performance of circuit switching and strong flexibility of packet switching; Taking fixed-length packets (cells) as transmission and exchange units; Excellent service quality; At present, the highest speed 10gb/s will soon reach 40 Gb/s. ..

3. Disadvantages: the overhead of cell header is too large; This technology is complicated and expensive.