diff --git a/kernel/comps/network/src/driver.rs b/kernel/comps/network/src/driver.rs
index f51adbb4c..514e3e472 100644
--- a/kernel/comps/network/src/driver.rs
+++ b/kernel/comps/network/src/driver.rs
@@ -2,7 +2,10 @@
 
 use alloc::vec;
 
-use aster_bigtcp::{device, time::Instant};
+use aster_bigtcp::{
+    device::{self, NotifyDevice},
+    time::Instant,
+};
 use ostd::mm::VmWriter;
 
 use crate::{buffer::RxBuffer, AnyNetworkDevice};
@@ -32,6 +35,13 @@ impl device::Device for dyn AnyNetworkDevice {
         self.capabilities()
     }
 }
+
+impl NotifyDevice for dyn AnyNetworkDevice {
+    fn notify_poll_end(&mut self) {
+        self.notify_poll_end();
+    }
+}
+
 pub struct RxToken(RxBuffer);
 
 impl device::RxToken for RxToken {
diff --git a/kernel/comps/network/src/lib.rs b/kernel/comps/network/src/lib.rs
index d88ff5798..7ee370ad8 100644
--- a/kernel/comps/network/src/lib.rs
+++ b/kernel/comps/network/src/lib.rs
@@ -47,12 +47,23 @@ pub trait AnyNetworkDevice: Send + Sync + Any + Debug {
 
     fn can_receive(&self) -> bool;
     fn can_send(&self) -> bool;
-    /// Receive a packet from network. If packet is ready, returns a RxBuffer containing the packet.
-    /// Otherwise, return NotReady error.
+
+    /// Receives a packet from network. If packet is ready, returns a `RxBuffer` containing the packet.
+    /// Otherwise, return [`VirtioNetError::NotReady`].
     fn receive(&mut self) -> Result<RxBuffer, VirtioNetError>;
-    /// Send a packet to network. Return until the request completes.
+
+    /// Sends a packet to network.
     fn send(&mut self, packet: &[u8]) -> Result<(), VirtioNetError>;
+
+    /// Frees processes tx buffers.
     fn free_processed_tx_buffers(&mut self);
+
+    /// Notifies the device driver that a polling operation has ended.
+    ///
+    /// The driver can assume that the device remains protected by acquiring a poll lock
+    /// for the entire duration of the polling process.
+    /// Thus two polling process cannot happen simultaneously.
+    fn notify_poll_end(&mut self);
 }
 
 pub trait NetDeviceIrqHandler = Fn() + Send + Sync + 'static;
diff --git a/kernel/comps/virtio/src/device/network/device.rs b/kernel/comps/virtio/src/device/network/device.rs
index 38ea17a03..f734a5fa6 100644
--- a/kernel/comps/virtio/src/device/network/device.rs
+++ b/kernel/comps/virtio/src/device/network/device.rs
@@ -37,6 +37,22 @@ pub struct NetworkDevice {
     tx_buffers: Vec<Option<TxBuffer>>,
     rx_buffers: SlotVec<RxBuffer>,
     transport: Box<dyn VirtioTransport>,
+    poll_stat: PollStatistics,
+}
+
+/// Structure to track the number of packets sent and received during a single polling process.
+struct PollStatistics {
+    sent_packet: usize,
+    received_packet: usize,
+}
+
+impl PollStatistics {
+    const fn new() -> Self {
+        Self {
+            sent_packet: 0,
+            received_packet: 0,
+        }
+    }
 }
 
 impl NetworkDevice {
@@ -81,7 +97,6 @@ impl NetworkDevice {
         for i in 0..QUEUE_SIZE {
             let rx_pool = RX_BUFFER_POOL.get().unwrap();
             let rx_buffer = RxBuffer::new(size_of::<VirtioNetHdr>(), rx_pool);
-            // FIEME: Replace rx_buffer with VM segment-based data structure to use dma mapping.
             let token = recv_queue.add_dma_buf(&[], &[&rx_buffer])?;
             assert_eq!(i, token);
             assert_eq!(rx_buffers.put(rx_buffer) as u16, i);
@@ -102,6 +117,7 @@ impl NetworkDevice {
             tx_buffers,
             rx_buffers,
             transport,
+            poll_stat: PollStatistics::new(),
         };
 
         /// Interrupt handler if network device config space changes
@@ -139,22 +155,26 @@ impl NetworkDevice {
         Ok(())
     }
 
-    /// Add a rx buffer to recv queue
-    /// FIEME: Replace rx_buffer with VM segment-based data structure to use dma mapping.
+    /// Adds a `RxBuffer` to the receive queue.
     fn add_rx_buffer(&mut self, rx_buffer: RxBuffer) -> Result<(), VirtioNetError> {
         let token = self
             .recv_queue
             .add_dma_buf(&[], &[&rx_buffer])
             .map_err(queue_to_network_error)?;
         assert!(self.rx_buffers.put_at(token as usize, rx_buffer).is_none());
-        if self.recv_queue.should_notify() {
-            self.recv_queue.notify();
+
+        self.poll_stat.received_packet += 1;
+
+        if self.poll_stat.received_packet == QUEUE_SIZE as _ {
+            // If we know there are no free buffers for receiving,
+            // we will notify the receive queue as soon as possible.
+            self.notify_receive_queue();
         }
+
         Ok(())
     }
 
-    /// Receive a packet from network. If packet is ready, returns a RxBuffer containing the packet.
-    /// Otherwise, return NotReady error.
+    /// Receives a packet from network.
     fn receive(&mut self) -> Result<RxBuffer, VirtioNetError> {
         let (token, len) = self.recv_queue.pop_used().map_err(queue_to_network_error)?;
         debug!("receive packet: token = {}, len = {}", token, len);
@@ -171,8 +191,7 @@ impl NetworkDevice {
         Ok(rx_buffer)
     }
 
-    /// Send a packet to network. Return until the request completes.
-    /// FIEME: Replace tx_buffer with VM segment-based data structure to use dma mapping.
+    /// Sends a packet to network.
     fn send(&mut self, packet: &[u8]) -> Result<(), VirtioNetError> {
         if !self.can_send() {
             return Err(VirtioNetError::Busy);
@@ -184,8 +203,13 @@ impl NetworkDevice {
             .send_queue
             .add_dma_buf(&[&tx_buffer], &[])
             .map_err(queue_to_network_error)?;
-        if self.send_queue.should_notify() {
-            self.send_queue.notify();
+
+        self.poll_stat.sent_packet += 1;
+
+        if self.send_queue.available_desc() == 0 {
+            // If the send queue is full,
+            // we will notify the send queue as soon as possible.
+            self.notify_send_queue();
         }
 
         debug!("send packet, token = {}, len = {}", token, packet.len());
@@ -208,6 +232,38 @@ impl NetworkDevice {
 
         Ok(())
     }
+
+    fn notify_send_queue(&mut self) {
+        if self.poll_stat.sent_packet == 0 {
+            return;
+        }
+
+        debug!(
+            "notify send queue: sent {} packets",
+            self.poll_stat.sent_packet
+        );
+        if self.send_queue.should_notify() {
+            self.send_queue.notify();
+        }
+
+        self.poll_stat.sent_packet = 0;
+    }
+
+    fn notify_receive_queue(&mut self) {
+        if self.poll_stat.received_packet == 0 {
+            return;
+        }
+
+        debug!(
+            "notify receive queue: received {} packets",
+            self.poll_stat.received_packet
+        );
+        if self.recv_queue.should_notify() {
+            self.recv_queue.notify();
+        }
+
+        self.poll_stat.received_packet = 0;
+    }
 }
 
 fn queue_to_network_error(err: QueueError) -> VirtioNetError {
@@ -288,6 +344,11 @@ impl AnyNetworkDevice for NetworkDevice {
             self.tx_buffers[token as usize] = None;
         }
     }
+
+    fn notify_poll_end(&mut self) {
+        self.notify_send_queue();
+        self.notify_receive_queue();
+    }
 }
 
 impl Debug for NetworkDevice {
diff --git a/kernel/libs/aster-bigtcp/src/device.rs b/kernel/libs/aster-bigtcp/src/device.rs
index 5638d1e44..64cf23c74 100644
--- a/kernel/libs/aster-bigtcp/src/device.rs
+++ b/kernel/libs/aster-bigtcp/src/device.rs
@@ -18,3 +18,9 @@ pub trait WithDevice: Send + Sync {
     where
         F: FnOnce(&mut Self::Device) -> R;
 }
+
+/// A trait for notifying device drivers about the polling process.
+pub trait NotifyDevice {
+    /// Notifies the device driver that polling has ended.
+    fn notify_poll_end(&mut self);
+}
diff --git a/kernel/libs/aster-bigtcp/src/iface/phy/ether.rs b/kernel/libs/aster-bigtcp/src/iface/phy/ether.rs
index fe025cd2c..c45155277 100644
--- a/kernel/libs/aster-bigtcp/src/iface/phy/ether.rs
+++ b/kernel/libs/aster-bigtcp/src/iface/phy/ether.rs
@@ -13,7 +13,7 @@ use smoltcp::{
 };
 
 use crate::{
-    device::WithDevice,
+    device::{NotifyDevice, WithDevice},
     ext::Ext,
     iface::{
         common::IfaceCommon, iface::internal::IfaceInternal, time::get_network_timestamp, Iface,
@@ -70,7 +70,10 @@ impl<D, E: Ext> IfaceInternal<E> for EtherIface<D, E> {
     }
 }
 
-impl<D: WithDevice + 'static, E: Ext> Iface<E> for EtherIface<D, E> {
+impl<D: WithDevice + 'static, E: Ext> Iface<E> for EtherIface<D, E>
+where
+    D::Device: NotifyDevice,
+{
     fn poll(&self) {
         self.driver.with(|device| {
             let next_poll = self.common.poll(
@@ -78,6 +81,7 @@ impl<D: WithDevice + 'static, E: Ext> Iface<E> for EtherIface<D, E> {
                 |data, iface_cx, tx_token| self.process(data, iface_cx, tx_token),
                 |pkt, iface_cx, tx_token| self.dispatch(pkt, iface_cx, tx_token),
             );
+            device.notify_poll_end();
             self.common.sched_poll().schedule_next_poll(next_poll);
         });
     }