TMMAC offers several advantages over the other type of protocol. First, many MMAC designs require multiple radio transceivers, which results in an expensive product and high power consumption, but TMMAC instead only requires a single half-duplex radio transceiver on each node that the hardware cannot transmit and receive simultaneously, but can change the frequency dynamically. Two-dimensional negotiation allows the MAC protocol to overcome the advantage of multiple channels and produce better performance than IEEE 802.11. In addition to conventional frequency negotiation, this protocol also introduces explicit and lightweight time negotiation.\ indent Since time in TMMAC is divided into fixed intervals comprising an ATIM window followed by a contention-based communication window, the size of the window is Dynamically adjusted based on various incoming traffic patterns to use bandwidth more efficiently and reduce power consumption. Dynamics allows different nodes to have a distinct number of window sizes. When the network is not saturated, the ATIM window is reduced to save energy. When the network is saturated, the ATIM window size increases to allow for more successful communication negotiations.\ indent This paper also proposes that the protocol is capable of supporting transmission negotiation efficiently and is highly energy efficient . Furthermore, in the performance evaluation section, TMMAC achieves an exquisite result by achieving 113% higher communication throughput, mainly determined by the number of packets that can be scheduled during the ATIM window (number of successful negotiations) and the maximum number of packets which can be accommodated during the communication window which can be explained with... in the center of the document ......about the {Proposed solution to overcome the disadvantage} subsection{Shows how the proposed solution overcomes the disadvantages identified using the diagram }To overcome the problem, I stated that TMMAC is difficult to sustain a synchronization between mobile entities, we should set the maximum threshold of beacons to avoid a long delay period for the new node to join the network.\ indent To alleviate the second problem , if a node has both unicast and broadcast packets to send, it negotiates the broadcast packets first. Additionally, smaller backoff windows are used for transmission negotiation. ATIM-BRD packets are control packets used for broadcast communication. The sending node randomly selects the available time slots and sends the CUBs and CABs that it intends to use for transmission. Nodes in the vicinity of the sending node update their CUBs based on the ATIM-BRD packet.